url stringlengths 38 133 | thread_title stringlengths 8 109 | posts listlengths 1 495 | scraped_at stringdate 2025-10-17 16:13:05 2025-10-19 01:29:01 | post_count int64 1 495 | domain stringclasses 1 value | subdomain stringclasses 6 values | has_op_post bool 2 classes |
|---|---|---|---|---|---|---|---|
https://www.eevblog.com/forum/beginners/(temperature-sensor)-whos-industrys-default/ | [Temperature Sensor] Who's industry's default? - Page 1 | [
{
"post_id": "",
"author": "Mecanix",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "April 04, 2022, 11:54:30 am",
"content": "I understand everybody wants to be The Weatherman, and I have no problem with that! My problem is the countless sensors, ICs and other solutions... | 2025-10-17T17:12:29.562017 | 17 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/(time-nuts!!)-help-understanding-and-improving-on-gps-_assisted_-vfo/ | [Time Nuts!!] Help Understanding and Improving on GPS 'assisted' VFO? - Page 1 | [
{
"post_id": "",
"author": "rwgast_lowlevellogicdesin",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "September 09, 2017, 01:43:48 am",
"content": "Ok so I am working on building my own version ofthis project (a GPS 1PPS assited VFO using si5351)myself. I'm not using th... | 2025-10-17T18:49:15.350178 | 20 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/(tina-ti)-trouble-with-lm5002-simulation/ | [TINA-TI or LTspice] Trouble with LM5002 simulation - Page 1 | [
{
"post_id": "",
"author": "bodzio_stawski",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "January 23, 2024, 10:49:18 am",
"content": "Hello,I wanted to recreate the LM5002 circuit in the TINA-TI program which seemed to me to fit the Texas chip like a glove.Unfortunately... | 2025-10-17T16:41:37.130656 | 2 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/(tools)-battery-pack-calculator/ | [Tools] Battery pack calculator. - Page 1 | [
{
"post_id": "",
"author": "jekhatulan",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "November 12, 2017, 10:56:46 am",
"content": "Hi!I want to share this simple tool that I recently created for Beginners like me. It's a Battery pack calculator.It calculates the voltage, capacity an... | 2025-10-17T18:45:07.857345 | 1 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/(tv)-capacitor-issue/ | [TV] Capacitor issue? - Page 1 | [
{
"post_id": "",
"author": "rthorntn",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "August 28, 2021, 09:33:42 am",
"content": "Hi,My 7.5yo LG 55EA9800 TV is playing up.Basically (as of yesterday) when I first turn it on from standby I get horizontal streaks and trails ... | 2025-10-17T17:23:39.577746 | 2 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/(type-of)-multimeter-advice/ | (Type of) multimeter advice - Page 1 | [
{
"post_id": "",
"author": "NrN86",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "October 13, 2025, 02:48:17 pm",
"content": "I’m looking to buy a multimeter that will be used for the following use cases:- Check the voltage of circuit breakers in a cabinet in residential installation... | 2025-10-17T16:13:13.908779 | 10 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/(uk)-free-pcb-designer-tutorial-and-british-manufacturer/ | (UK) Free PCB designer + tutorial, and British manufacturer - Page 1 | [
{
"post_id": "",
"author": "rhydiansion01",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "March 26, 2015, 10:38:46 pm",
"content": "Id like your thoughts about the best free PCB designer tool, along with good beginner tutorial. Also id like to know if there's a company that would pro... | 2025-10-17T19:44:18.758400 | 8 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/(uk-specific)-soldering-stations/ | (UK specific) Soldering Stations - Page 1 | [
{
"post_id": "",
"author": "JonSick",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "October 05, 2015, 07:44:38 pm",
"content": "Hi allI want to invest in a decent soldering station, but having a bit of a tricky time. It's my first one, before I've just used and burned Homebase specia... | 2025-10-17T19:32:32.023864 | 13 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/(very)-high-impedance-voltmeter-and-ads1115/ | (Very) High Impedance Voltmeter and ADS1115 - Page 1 | [
{
"post_id": "",
"author": "stcoso",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "March 24, 2019, 07:08:17 pm",
"content": "Hi to everyone... I'm trying to build a simple high impedance (TOhm range) voltmeter and use a ADS1115 as a ADC to convert the signal. The signal ... | 2025-10-17T18:13:56.298149 | 11 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/(very)-small-current-ammeters-usage-of/ | (very) small current ammeters - usage of? - Page 1 | [
{
"post_id": "",
"author": "cspxo",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "October 10, 2013, 07:37:09 pm",
"content": "I have two meters that I am curious about. The first is a meter with a small (approx 3cm dia. bezel) round face, the needle at rest points vertically with a r... | 2025-10-17T20:15:32.621997 | 9 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/(vivado)-prevent-compiler-from-optimizing-logic-away/ | [Vivado] Prevent compiler from optimizing logic away - Page 1 | [
{
"post_id": "",
"author": "Digitalio",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "September 29, 2020, 08:59:04 pm",
"content": "I'm writing a test bench that generates the data for the code being tested (this part was easy), and I also need to write a module that takes the o... | 2025-10-17T17:41:35.335235 | 11 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/(wanted)-function-generator-and-laboratory-power-supply/ | [Wanted] function generator and laboratory power supply - Page 1 | [
{
"post_id": "",
"author": "fxr",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "December 10, 2019, 10:14:14 pm",
"content": "Hello everyone!I want to ask experienced people for advice about equipping for home lab.The main specialization of my projects is hardware design of digit... | 2025-10-17T17:59:24.656718 | 2 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/(what-could-possibly-go-wrong)-transplanting-a-lithium-cell-protection-cirquit/ | [What could possibly go wrong?] Transplanting a Lithium cell protection cirquit - Page 1 | [
{
"post_id": "",
"author": "faekjarz",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "October 02, 2017, 07:04:55 pm",
"content": "Hey there, Enginerds!What could possibly go wrong?...when i transplant a (this) Lithum cell protection board onto a new, not bloated, cell?I'm... | 2025-10-17T18:47:38.393805 | 3 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/(y-1)-dx-x(x1)-dy-0-stuck/ | (y-1) dx + x(x+1) dy = 0 stuck - Page 1 | [
{
"post_id": "",
"author": "J4e8a16n",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "July 08, 2015, 09:36:42 pm",
"content": "Hi,Is there someone to solve this?answer : xy+1 = C (x+1)my answer C(x+1) = x(y+1)(y-1) dx + x(x+1) dy = 0x(x+1) dy = - (y-1) dx = (1-y) dxExact?... | 2025-10-17T19:37:30.303836 | 17 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/(yet-another)-im-new-to-electronics-where-do-i-start/ | (Yet another) I’m new to electronics, where do I start? - Page 1 | [
{
"post_id": "",
"author": "rawrs",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "July 22, 2017, 04:18:59 pm",
"content": "Hey guys. I’ve thought about joining this forum for a very long time. I have always had an interest in electronics, but have never known where to start. Due... | 2025-10-17T18:52:02.634905 | 5 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/(yet-another)-my-first-power-supply-question/ | (Yet another) My First Power Supply Question - Page 1 | [
{
"post_id": "",
"author": "paulca",
"author_rank": "Super Contributor",
"is_op": true,
"timestamp": "November 02, 2017, 10:45:35 am",
"content": "I watched Dave's review of the cheap, cheerful DPS3003 style buck power supplies. He sold me on them, until I actually speced one out to buy.My u... | 2025-10-17T18:45:49.068124 | 10 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/(your)-feedback-needed-on-mosfet-switch-design/ | [Your] Feedback needed on mosfet switch design - Page 1 | [
{
"post_id": "",
"author": "bryce1",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "May 05, 2015, 08:36:30 am",
"content": "Hi guys,I want to design an opto-isolated \"generic\" low side switch that can PWM (400-900Hz frequency) everything 12V from solenoids to motors wit... | 2025-10-17T19:30:55.371667 | 14 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/***-hooking-up-a-single-capacitor-so-confused-***/ | *** Hooking up a single capacitor So COnFusEd *** - Page 1 | [
{
"post_id": "",
"author": "jfiliaul",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "July 06, 2011, 12:40:17 am",
"content": "Ok, this maybe a very silly question but I cant find the answer. What is the difference between hooking up a capacitor inline (in series) with the positive li... | 2025-10-17T20:39:04.726971 | 4 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/***about-smps***/ | ***ABOUT SMPS*** - Page 1 | [
{
"post_id": "",
"author": "MacIntoshCZ",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "February 27, 2024, 08:35:06 pm",
"content": "Hello,by time i will add here more questions. I dont have anyone to ask, so big thanks for reply!I dont understand how can one EA sink cur... | 2025-10-17T16:39:34.246970 | 9 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-01uf-50v-zf-what-does-zf-mean/ | 0.01UF 50V ZF - What does ZF mean? - Page 1 | [
{
"post_id": "",
"author": "requim",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "November 02, 2011, 05:18:51 am",
"content": "I need to replace a few caps on a receiver and the service manual species the following:0.01UF 50V ZF0.1UF 50V ZFWhat does the ZF stand for?"
... | 2025-10-17T20:37:57.037176 | 12 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-100v-variable-dc-power-supply/ | 0-100V variable DC power supply - Page 1 | [
{
"post_id": "",
"author": "belzrebuth",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "June 13, 2020, 09:13:31 pm",
"content": "I've been messing quite a bit with transformers lately and now I've got a few laying around including a 2x48v 100VA toroidal.I also have a ton... | 2025-10-17T17:47:58.387041 | 10 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-10v-calibrator-basics-idea-questions-target/ | 0-10v calibrator, basics, idea, questions, target - Page 1 | [
{
"post_id": "",
"author": "sraken13",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "October 21, 2019, 07:01:04 pm",
"content": "Hello, I have nothing to with electronics but I have good electrical background. In my past Ive been programming atmega8 ~~I want to ask simple questions a... | 2025-10-17T17:59:38.326113 | 8 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-10v-controlled-via-i2c/ | 0-10V controlled via I2C - Page 1 | [
{
"post_id": "",
"author": "permal",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "July 20, 2018, 09:23:16 pm",
"content": "Hi,My kitchen LED lights are currently drivenby one of these DC Maxi Jolly, (English text starts at page 5). The current controller is in turn cont... | 2025-10-17T18:28:34.056677 | 14 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-10v-or-10v-to-3-3v-adc/ | 0-10V or +-10V to 3.3V ADC - Page 1 | [
{
"post_id": "",
"author": "PCBdesigner",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "February 28, 2022, 04:34:11 pm",
"content": "I need to interface some different signals into a 3V ADC, I will not have to monitor more than one signal at a time.Some input signals are 0-10V and ot... | 2025-10-17T17:14:12.506754 | 9 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-10v-variable-output-power-supply/ | 0-10v Variable Output Power Supply - Page 1 | [
{
"post_id": "",
"author": "Arzeo",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "March 12, 2020, 09:35:21 am",
"content": "I was wondering what would be the most simple way to get a 0-10v variable output power supply. I would be using this for a dimmer switch for this LED driverhttp... | 2025-10-17T17:54:16.725919 | 7 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-10vdc-signal-into-3-3v-mcu-adc/ | 0-10vdc signal into 3.3v MCU ADC - Page 1 | [
{
"post_id": "",
"author": "StuntMonkeh",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "January 01, 2014, 02:58:07 pm",
"content": "I want to measure a dc signal from a device which outputs between 0 and 10v dc.I assume I need to somehow rescale the signal to between 0 and 3.3v dc fo... | 2025-10-17T20:10:55.531323 | 8 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-1_-pitch-pcb-header-options/ | 0.1" pitch PCB header options - Page 1 | [
{
"post_id": "",
"author": "icon",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "March 08, 2015, 01:12:37 pm",
"content": "HiI'm putting together a simple RIAA phono widget plus preamp from PCBs supplied by Rod Elliott. Between the power supply board, the phono thing and... | 2025-10-17T19:45:48.587219 | 4 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-1_-solid-conductor-ribbon-cable/ | 0.1" solid conductor ribbon cable - Page 1 | [
{
"post_id": "",
"author": "djacobow",
"author_rank": "Super Contributor",
"is_op": true,
"timestamp": "December 14, 2015, 10:08:04 pm",
"content": "I've built a few projects that used a standard cheapie 16x2 HD44780 and have been frustrated by my inability to find ribbon cable with 0.1\" sp... | 2025-10-17T19:28:40.739934 | 16 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-1uf-esr/ | 0.1uF ESR ? - Page 1 | [
{
"post_id": "",
"author": "Flump",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "July 27, 2014, 03:00:47 am",
"content": "I have a 0.1uF electrolytic cap whichmy tester measures as 107nFbut it cant get a ESR reading from the cap.Is this normal on caps this small ?"
}... | 2025-10-17T19:58:01.040225 | 10 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-1v-dc-dc-step-down-converter/ | 0-1V DC-DC Step down Converter? - Page 1 | [
{
"post_id": "",
"author": "eevblognube",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "February 18, 2016, 06:57:29 pm",
"content": "Please let me know if I should post this is a different subforum.I am seeking an off-the-shelf, adjustable DC-DC Step down converter with the foll... | 2025-10-17T19:24:03.221270 | 10 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-20ma-current-loops-and-where-load-is/ | 0-20mA current loops and where load is? - Page 1 | [
{
"post_id": "",
"author": "implor",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "July 01, 2025, 06:49:25 am",
"content": "Really noob question here. Mostly based on I have never designed a 0-20mA output stage before and I'm unsure what is \"standard\".I have looked at ... | 2025-10-17T16:16:45.262635 | 15 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-2v-adc/ | 0-2v ADC - Page 1 | [
{
"post_id": "",
"author": "KNSSoftware",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "November 13, 2017, 10:38:58 pm",
"content": "HiGot a nice little first project coming up, and I am going to need an ADC for a 0-2v input, with at least 14bit resolution (0->10,000). I... | 2025-10-17T18:45:03.544953 | 4 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-30v-0-3a-psu-audiogurus-version/ | 0-30V, 0-3A PSU - Audioguru's version - Page 1 | [
{
"post_id": "",
"author": "soldar",
"author_rank": "Super Contributor",
"is_op": true,
"timestamp": "March 01, 2019, 09:33:40 am",
"content": "This a followup tohttps://www.eevblog.com/forum/beginners/diy-0-30v-0-3a-again/It seems that project was not completed successfully.I am attaching f... | 2025-10-17T16:48:47.230295 | 77 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-30v-2ma-3a-dc-ps-kit-messed-up!/ | 0-30V 2mA-3A DC PS Kit - Messed Up! - Page 1 | [
{
"post_id": "",
"author": "kiwizz",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "January 23, 2018, 11:19:20 am",
"content": "Hi All,My first post here so be niceplease.I spent an hour or so meticulously putting together this kit:https://www.aliexpress.com/item/0-30V-2mA-3A-Adj... | 2025-10-17T18:39:25.399304 | 39 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-30vdc-variable-powersupply/ | 0-30vdc variable powersupply? - Page 1 | [
{
"post_id": "",
"author": "Ian",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "March 22, 2011, 11:53:41 pm",
"content": "Hii would like to build a 0-30v DC variable power supply. it could be like 1.5v or 2.5v to 28v or 25v or 29v so basically what i am saying is that it does no... | 2025-10-17T20:40:23.272846 | 7 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-4mm-pitch-bga/ | 0.4mm pitch BGA - Page 1 | [
{
"post_id": "",
"author": "ZeroResistance",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "February 02, 2020, 07:23:45 pm",
"content": "Hi,First time using a BGA, I have a 0.4mm pitch WLP package, 7 rows and 7 cols, The recommended pcb pad size for this is 0.25mm.Maxim ... | 2025-10-17T17:56:33.403424 | 5 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-4mm-unplated-mounting-hole-for-kicad/ | 0.4mm unplated mounting hole for Kicad - Page 1 | [
{
"post_id": "",
"author": "panocode",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "September 20, 2023, 07:31:39 pm",
"content": "Hello! I'm trying to make a 0.4mm unplated mounting hole for kicad, does someone know how I can make one/where I can find a footprint for one? I don't re... | 2025-10-17T16:47:49.236765 | 13 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-5mm-part-solder-bridge/ | 0.5mm part, solder bridge - Page 1 | [
{
"post_id": "",
"author": "Skippy",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "November 13, 2012, 12:58:16 am",
"content": "In attempting to add some solder to a dodgy connection on a 0.5mm SMD chip, I've made a massive solder bridge across 4 pins. Solder wick just isn't cut... | 2025-10-17T20:29:05.664572 | 5 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-5v-or-0-12v-digital-input-to-3-3v-logic-levels/ | 0-5V or 0-12V digital input to 3.3V logic levels - Page 1 | [
{
"post_id": "",
"author": "Macka",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "February 08, 2018, 11:22:39 am",
"content": "Hi,I'm working on a project where I have a square wave of either 0-5V or 0-12V as an input to a SAM3X microcontroller (3.3V logic). The signal(s) will b... | 2025-10-17T18:38:33.908683 | 26 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-5vdc-to-2-2-2-8vdc/ | 0-5Vdc to 2.2-2,8Vdc - Page 1 | [
{
"post_id": "",
"author": "aless2056",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "May 11, 2020, 09:58:57 pm",
"content": "Guys, how can I take a signal that varies from 0 to 5Vdc and convert it into a signal from 2.2 to 2.8Vdc.So, 0V will be 2.2V and 5V will be 2.8V."
},
... | 2025-10-17T17:50:15.429741 | 5 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-5x-auxiliary-barlow-lens/ | 0.5x auxiliary Barlow lens - Page 1 | [
{
"post_id": "",
"author": "Slydder",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "September 23, 2017, 02:58:29 pm",
"content": "Hey all,I just bought a used Euromex scope (60 Euro). The following specs are all I know of atmWF10X S Oculars1x and 3x Objectives33mm diameter threaded a... | 2025-10-17T18:48:17.592044 | 1 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-60-vdc-power-supply-controlled-by-pic-0-5vdc/ | 0-60 VDC POWER SUPPLY CONTROLLED BY PIC 0-5VDC - Page 1 | [
{
"post_id": "",
"author": "chuzkin",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "April 22, 2014, 10:18:59 pm",
"content": "Hi friends.I think i should give more detailed information.What I need is to uso a PIC microcontroller, so using 2 push-buttons, I can increase / decrease the... | 2025-10-17T20:03:36.395536 | 3 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-8mm-pitch-connector/ | 0.8mm Pitch connector - Page 1 | [
{
"post_id": "",
"author": "e8ghtmileshigh",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "August 03, 2025, 11:24:55 pm",
"content": "Hello. I'm looking for a 1 to 2 female on all ends adaptor for this particular pin.Also where can I get more of these pins.They looks like this (pic 1... | 2025-10-17T16:15:35.390587 | 1 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-8mm-pitch-hand-soldered/ | 0.8mm pitch hand soldered ? - Page 1 | [
{
"post_id": "",
"author": "Simon",
"author_rank": "Unknown",
"is_op": true,
"timestamp": "July 14, 2013, 06:31:25 pm",
"content": "Is it worth considering hand soldering a 0.8mm pitch package ?"
},
{
"post_id": "",
"author": "Skimask",
"author_rank": "Super Contributor",
... | 2025-10-17T20:19:16.953026 | 23 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-91__-oled-alternate-lcd-in-terms-of-size/ | 0.91'' OLED alternate LCD in terms of size - Page 1 | [
{
"post_id": "",
"author": "RoadRunner",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "May 01, 2014, 05:45:48 am",
"content": "for little watch project am currently searching for small graphics display size about 35mm x 15 mm, first i was looking at those small 0.91'' O... | 2025-10-17T20:02:32.829818 | 11 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-96-oled-display-i2c-config/ | 0.96 OLED display I2C config - Page 1 | [
{
"post_id": "",
"author": "jvlobo",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "May 09, 2022, 08:28:47 pm",
"content": "Hello everyoneI got a new display but I'm struggling to use it over I2C. I've been investigating and there seems to be many different versions of these SSD1... | 2025-10-17T17:10:50.184840 | 20 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0-ohm-resistors/ | 0 Ohm resistors - Page 1 | [
{
"post_id": "",
"author": "madmaxbryan",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "April 08, 2011, 02:25:12 am",
"content": "What is the purpose of 0 ohm resistors? I have noticed a lot lately that most of the boards i assemble at work are using 0 ohm resistors rather then ... | 2025-10-17T20:38:39.070709 | 42 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/01r-vs-1r0/ | 01R vs 1R0 - Page 1 | [
{
"post_id": "",
"author": "Rick Law",
"author_rank": "Super Contributor",
"is_op": true,
"timestamp": "November 05, 2015, 10:10:02 pm",
"content": "Is there any difference between 01R vs 1R0 on the SMD? They are both 1ohm according to nomenclature.I see both on a PC server motherboard. That... | 2025-10-17T19:30:42.593260 | 13 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0603-package-used-instead-of-a-jumper-wire/ | 0603 package used instead of a jumper wire? - Page 1 | [
{
"post_id": "",
"author": "Falcon69",
"author_rank": "Super Contributor",
"is_op": true,
"timestamp": "September 16, 2014, 07:44:17 pm",
"content": "I am running into a problem with a circuit I am working on. Things are just way to tight on this board. Is it okay to use an 0603 instead of a... | 2025-10-17T19:55:04.296265 | 17 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0603-resistor-pad-smaller-than-physical-resistor/ | 0603 resistor pad smaller than physical resistor - Page 1 | [
{
"post_id": "",
"author": "DroneBuster",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "July 05, 2016, 07:41:52 pm",
"content": "Hi,Is it normal that high density pads are narrower than resistor (footprints generated with Altium IPC compliant footprint wizard)Pictures attached"
... | 2025-10-17T19:15:42.649105 | 3 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0hz-600hz-5v-square-wave-doubler-circuit/ | 0Hz - 600Hz 5v Square Wave Doubler circuit? - Page 1 | [
{
"post_id": "",
"author": "madhushankarox",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "March 30, 2015, 08:34:35 am",
"content": "I'm new to this forum and this is my 1st post to ask some help from electronic expertsFirst of all I'm not an Electronic expert or I don't have knowled... | 2025-10-17T19:44:15.511082 | 15 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0r-ferrite-beads-are-they-real/ | 0R ferrite beads ... are they real ?? - Page 1 | [
{
"post_id": "",
"author": "softfoot",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "July 27, 2020, 07:33:54 am",
"content": "I've been in electronics for some years but I was looking at a design that called for a 0R ferrite bead in a power supply line.Zero ohm impeadanceYou can... | 2025-10-17T17:45:26.265932 | 5 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0v-15v-to-5v5v-question/ | 0V-15V to -5V|+5V question - Page 1 | [
{
"post_id": "",
"author": "MegaWatt",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "August 11, 2013, 07:23:31 pm",
"content": "Hello everybody, I have designed a circuit to convert a 0-15V power supply to a -5V|+5V supply. You can see it on this picture:The voltages that I have... | 2025-10-17T20:18:22.058319 | 6 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/0v-on-a-bench-power-supply-common/ | 0V on a bench power supply = common?? - Page 1 | [
{
"post_id": "",
"author": "jaunty",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "December 06, 2018, 04:36:58 pm",
"content": "here's a dumb 'beginner' question ... seems there are a lot of weird little things like this that eluded me over the decades.I'm building an am... | 2025-10-17T18:20:32.780799 | 9 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-0-mm-diameter-copper-(awg-18-)/ | 1.0 mm diameter copper (AWG 18 ?) - Page 1 | [
{
"post_id": "",
"author": "made2hack",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "February 08, 2014, 01:03:26 pm",
"content": "Hello,I've got to put through around 2000mA (actually 1600mA) but, for argument's sake, 2000mA of 12VDC which is boosted to 40VDC. Final ou... | 2025-10-17T20:08:01.477393 | 9 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-000-opinions-on-esd!!!!/ | 1,000 opinions on ESD!!!! - Page 1 | [
{
"post_id": "",
"author": "bsahdy",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "May 18, 2016, 04:19:52 am",
"content": "helloi have been into DIY and electronics for sometime. i have gotten to the point where i am working on more advanced electronics consisting of MOSFETS and... | 2025-10-17T19:18:16.666635 | 57 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-15v-to-3-3-5v-converter-for-one-led/ | 1-15V to 3.3-5V converter for one LED - Page 1 | [
{
"post_id": "",
"author": "symbianas",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "February 19, 2023, 10:26:16 am",
"content": "Hi, my car has factory ambient lighting which is very dim so I would like it to shine always at brightest setting, but I cant set it to brig... | 2025-10-17T16:58:42.776901 | 5 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-2-volt-to-5-volt-boost-converter/ | 1.2 volt to 5 volt boost converter - Page 1 | [
{
"post_id": "",
"author": "msuffidy",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "May 01, 2025, 12:45:54 am",
"content": "I got a solar light string from a store at a very low cost. I cut the line to the lights and measured the voltage, which was 1.2V. I am guessing ... | 2025-10-17T16:19:03.103971 | 20 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-27mm-dupont-connectors/ | 1.27mm Dupont connectors ? - Page 1 | [
{
"post_id": "",
"author": "michaeliv",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "September 21, 2015, 07:58:24 am",
"content": "Hi,Are there any Dupont connectors for 1.27mm pitch headers :http://www.aliexpress.com/item/200pcs-lot-1-27mm-1X40-Single-Row-Male-Pin-Hea... | 2025-10-17T19:33:20.617690 | 4 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-2mh-20-30a-peak-inductor-how-would-you-make-that/ | 1-2mH 20-30A peak inductor - how would you make that? - Page 1 | [
{
"post_id": "",
"author": "not1xor1",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "January 23, 2019, 08:09:55 am",
"content": "HiI'm playing with LTSPICE and simulating a linear PSU pre-regulator that approaches the efficiency of a switching one while keeping the nois... | 2025-10-17T18:17:39.794988 | 24 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-2v-lvcmos-to-3-3v-lvttl-level-shifter/ | 1.2V LVCMOS to 3.3V LVTTL level shifter - Page 1 | [
{
"post_id": "",
"author": "twitzelbos",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "February 07, 2023, 08:26:54 pm",
"content": "Hello all,I'm in need of an 8 Bit unidirectional level shifter that takes 1.2V LVCMOS input signals and turns them into 3.3V TTL output signals. Th... | 2025-10-17T16:59:17.196586 | 7 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-3v-as-voltage-drop-of-a-blue-led/ | 1.3V as voltage drop of a blue LED? - Page 1 | [
{
"post_id": "",
"author": "bitwelder",
"author_rank": "Super Contributor",
"is_op": true,
"timestamp": "August 12, 2023, 05:57:58 pm",
"content": "I'm checking an issue with the blue power LED of my desktop computer.I noticed that lately it's much less bright, so first I checked the contact... | 2025-10-17T16:50:04.573737 | 5 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-5-volt-electric-motor-inductance/ | 1.5 volt electric motor inductance - Page 1 | [
{
"post_id": "",
"author": "J4e8a16n",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "April 12, 2013, 02:24:06 pm",
"content": "Hi,The motor is now on the 7 volts battery. the shema is :https://www.eevblog.com/forum/beginners/dc-motor-kicker-capacitor/15/If I have a 150 O... | 2025-10-17T20:04:24.627780 | 6 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-5v-signal-converting-to-0-2v/ | 1-5v Signal Converting to 0-2V - Page 1 | [
{
"post_id": "",
"author": "Instro_Spark",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "March 19, 2014, 04:07:00 am",
"content": "Hey guys as the post sugests im trying to convert a signal from 1-5V to 0-2V i it possibe using a single supplyCircuit details+24v single supply+5v ... | 2025-10-17T20:05:55.843829 | 8 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-5vdc-to-4-20ma-converter-(plc-stuff)/ | 1-5VDC to 4-20mA Converter? (PLC stuff) - Page 1 | [
{
"post_id": "",
"author": "robobeamer",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "May 17, 2016, 11:12:54 pm",
"content": "Hello, I work in and am new to the industrial control world. One of my coworkers pointed out to me that while converting a 4-20mA signal to a 1-5VDC signal i... | 2025-10-17T19:18:21.053836 | 13 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-778mm-dip-spacing-what-was-this-used-for/ | 1.778mm DIP spacing - what was this used for? - Page 1 | [
{
"post_id": "",
"author": "JoeN",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "June 16, 2016, 10:37:39 pm",
"content": "I just got into electronics seriously in 2012 and I just ran across something I have never seen before. Apparently there were 1.778mm spaced DIPs fo... | 2025-10-17T19:16:41.355074 | 12 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-8-volts-2-5-volts-what-for/ | 1.8 volts 2.5 volts what for ? - Page 1 | [
{
"post_id": "",
"author": "ez24",
"author_rank": "Super Contributor",
"is_op": true,
"timestamp": "May 29, 2015, 08:16:19 pm",
"content": "HiThere is a topic on this forum and one comment on it was \"it does not have 1.8 volts\". In Art of Electronics Ed 2 there is a statement regarding wha... | 2025-10-17T19:39:38.934414 | 11 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-8v-rs232-transceiver-where/ | 1.8V RS232 transceiver, Where? - Page 1 | [
{
"post_id": "",
"author": "Dot",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "January 09, 2016, 07:55:53 pm",
"content": "HiI built a SIM7100 daughter board and I would like to debug it through RS232 before moving on and mounting it on its motherboard. The problem is that UART... | 2025-10-17T19:27:00.772032 | 9 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-8v-to-3-3v-level-shifting-(small-footprint-low-power-cheap)/ | 1.8v to 3.3v level shifting (small footprint, low power & cheap) - Page 1 | [
{
"post_id": "",
"author": "clem",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "May 20, 2014, 06:00:14 am",
"content": "I'm working on a small (the board is under 30x30mm) very low (average) power design. One part on the board has 5 input control pins (MOSI, SCLK, CS, +2 others) at ... | 2025-10-17T20:01:14.056476 | 10 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-8v-to-5v-level-shifter-(single-direction-using-a-mosfet)/ | 1.8V to 5V level shifter (single direction, using a mosfet) - Page 1 | [
{
"post_id": "",
"author": "robca",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "November 10, 2021, 02:23:13 am",
"content": "I'm working on a project where the designer had a simple pull up to try and level-shift a 1.8V output to a 5V input. The signal is monodirectio... | 2025-10-17T17:19:52.981196 | 11 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-bit-permanent-memory/ | 1 Bit permanent memory - Page 1 | [
{
"post_id": "",
"author": "ChrisGreece52",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "November 19, 2015, 10:07:55 pm",
"content": "Hello i wrote again about a project i am working on and need help again ... i need a memory cell to store a 5v signal for a long time i... | 2025-10-17T19:29:58.695108 | 17 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-button-power-onoff-ui-button/ | 1 button power on\off + UI button - Page 1 | [
{
"post_id": "",
"author": "ignislion",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "April 09, 2019, 12:48:14 pm",
"content": "I am in the process of making a very simple beginner project in a somewhat serious manner with own PCB, plexiglass cover, lion battery with charger etc... | 2025-10-17T18:09:12.251453 | 16 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-conducting-diode-pfcboost/ | 1 Conducting Diode PFC/Boost - Page 1 | [
{
"post_id": "",
"author": "TheDood",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "December 21, 2019, 02:23:55 am",
"content": "I've been trying to build a low wattage high efficiency + good PF power supply and curious if the attached schematic showing a generalized top... | 2025-10-17T17:58:45.646023 | 4 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-hz-crystal-clock-signal-not-1-hz/ | 1 Hz crystal clock signal not 1 Hz - Page 1 | [
{
"post_id": "",
"author": "buck converter",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "July 27, 2017, 09:12:09 pm",
"content": "My friend and I built this circuit and it was spot on 1 Hz, measured by our multimeter. 1 day later without moving a wire, it is now closer... | 2025-10-17T18:51:47.325650 | 11 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-hz-generator-based-on-crystal-(32-768-khz)-issue/ | 1 HZ generator based on crystal (32.768 khz) issue - Page 1 | [
{
"post_id": "",
"author": "Mate_Well",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "October 26, 2019, 06:01:57 pm",
"content": "I'm planing to build a digital clock with 7 segment and BCD outputs, that part should work (will work on it later, a bit irelevant atm) and i need to... | 2025-10-17T18:01:23.516562 | 18 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-hz-low-pass-filter/ | 1 Hz Low Pass Filter - Page 1 | [
{
"post_id": "",
"author": "fourierpwn",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "August 24, 2017, 06:43:18 am",
"content": "Hi all,A typical measurement setup used to measure 1/f noise is to use a 1 Hz low pass filter in order to filter out any noise that is presen... | 2025-10-17T18:49:57.574631 | 6 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-lcd-display-controlled-by-2-microcontrollers/ | 1 LCD display controlled by 2 microcontrollers - Page 1 | [
{
"post_id": "",
"author": "symbianas",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "April 13, 2020, 02:16:10 pm",
"content": "Hi, I would like to control display which is controlled by microcontroller with another microcontroller. I would need to override all lines (D0... | 2025-10-17T17:52:06.610443 | 19 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-mhz-crystal-options/ | 1 MHz crystal options - Page 1 | [
{
"post_id": "",
"author": "netdudeuk",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "July 21, 2024, 03:57:18 pm",
"content": "HiI need a 1 MHz crystal for use with a SFC96364 VDU chip.The only easy / cheap options seem to be either oscillator modules or ceramic resonat... | 2025-10-17T16:32:48.005077 | 4 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-minute-of-power/ | 1 minute of power. - Page 1 | [
{
"post_id": "",
"author": "renzoms",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "October 20, 2019, 08:55:41 pm",
"content": "So I’ve got an LM3302N (IC COMPARATOR QUAD DIFF 14-DIP), LT1101CN8 (IC VOLTAGE COMPARATOR 5-V 8-DIP), and a TLC373CP (IC DUAL DIFF COMP 8-DIP) ... | 2025-10-17T18:01:43.116466 | 4 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-ne555-timer-and-1-led-circuit-question/ | 1 NE555 timer and 1 LED circuit question - Page 1 | [
{
"post_id": "",
"author": "Lucky-Luka",
"author_rank": "Unknown",
"is_op": true,
"timestamp": "June 01, 2019, 07:49:14 pm",
"content": "Hi allI've done a simple flashing LED circuit using a NE555 IC.I've simulated it in LTspiceIV.And no, I haven't got an oscilloscope.It looks like that the ... | 2025-10-17T18:09:26.921275 | 16 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-ohm-load-across-leads-when-multimeter-is-measuring-current-in-the-ma-range/ | 1 ohm load across leads when multimeter is measuring current in the Ma range? - Page 1 | [
{
"post_id": "",
"author": "Light Science",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "October 24, 2023, 03:09:41 am",
"content": "Before you knock my dmm's, I know. I have an agilent bench dmm on the way, but for now, my crap kaiweets dmm's agree at least, but both of them e... | 2025-10-17T16:46:23.408761 | 24 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-or-2-power-supply/ | 1 or 2 power supply(s) - Page 1 | [
{
"post_id": "",
"author": "paul18fr",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "September 12, 2014, 02:17:34 pm",
"content": "Dear All,I'm trying to understand if there 1 or 2 power supply in the figure 1 herebellow ?From my understanding, the goal is to provide +/- 15 V (f... | 2025-10-17T19:55:22.049258 | 12 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-or-better-precision-resistor-combo-pack/ | 1% or better precision resistor combo pack? - Page 1 | [
{
"post_id": "",
"author": "rwgast_lowlevellogicdesin",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "August 21, 2015, 12:03:45 am",
"content": "I was wondering if someone knows of a decent precision through hole resistor kit? Radio shack has a nice package but there 5%... | 2025-10-17T19:35:08.482154 | 1 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-page-resume-rule-does-it-apply-to-engineers/ | 1 Page Resume Rule - Does it apply to engineers? - Page 1 | [
{
"post_id": "",
"author": "geratheg",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "June 19, 2015, 07:18:55 pm",
"content": "I've been reading about Resume tips and found that a lot of suggestions were to keep the resume just 1 page long or it will be thrown away. Howev... | 2025-10-17T19:38:14.548496 | 18 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-phase-motion-detector-how-does-it-work/ | 1-phase motion detector, how does it work? - Page 1 | [
{
"post_id": "",
"author": "somlioy",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "March 06, 2012, 06:15:25 pm",
"content": "HiMe and some of my colleagues had a discussion about how 1-phase motion detectors work. They're used for controlling lights etc. Connected like ... | 2025-10-17T20:35:22.645937 | 15 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-sec-on-1-sec-off/ | 1 sec ON - 1 sec OFF - Page 1 | [
{
"post_id": "",
"author": "pub2024",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "January 26, 2024, 06:25:30 pm",
"content": "Please give me some advice how I could create the following circuit to transform 1Vrms sine into 1 sec pulses. ON - 1 sec. OFF and still like that?I al... | 2025-10-17T16:41:28.430658 | 11 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-to1-voltage-regulator-with-external-power-ind/ | 1 to1 voltage regulator with external power ind - Page 1 | [
{
"post_id": "",
"author": "bwinddk",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "January 12, 2020, 07:46:54 am",
"content": "Hello good people :-) i hope this is a simple question, have a 3dprinter but because of chines cheap engineering the mosfet of the fan control is stuck at 6... | 2025-10-17T17:57:21.292305 | 3 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-uart-in-gt-16-uart_out/ | 1 Uart In -> 16 Uart_Out - Page 1 | [
{
"post_id": "",
"author": "ElectricGuy",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "April 20, 2015, 02:55:02 am",
"content": "Hi;I did the attached circuit. It is supose to acept one TX Uart from a micro and provide 16 outputs so i can connect 16 devices.They all are... | 2025-10-17T19:42:30.647697 | 5 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-wire-adc-chip/ | 1-Wire ADC chip - Page 1 | [
{
"post_id": "",
"author": "RobBarter",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "March 06, 2018, 05:07:12 pm",
"content": "HiI'll put this in the beginner section as I am oneI need to measure a couple of voltages (1-5V) 100ft up a mast (approx. 50m cable length). Th... | 2025-10-17T18:36:35.456091 | 12 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-wire-and-ground-voltage-offset/ | 1-Wire and ground voltage offset - Page 1 | [
{
"post_id": "",
"author": "Tantalum",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "August 28, 2021, 02:58:12 pm",
"content": "HelloI have a 3 wire cable over 5m (H05RN-F, 0.5mm^2, ~170mOhm per wire) with:- GND- 12V- 1-Wire bus (3.3V)On both sides of the cable there are... | 2025-10-17T17:22:39.065562 | 5 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-wire-bus-esd-surge-protection/ | 1-Wire bus - ESD & surge protection - Page 1 | [
{
"post_id": "",
"author": "Tantalum",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "May 31, 2022, 06:15:27 pm",
"content": "HiI want to use a 1-Wire bus for an outdoor application over a cable with 20m length.Now I want to protect the bus from ESD surges.I saw that Bour... | 2025-10-17T17:08:02.509619 | 3 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/1-wire-bus-ground-reference-common-mode-filter/ | 1-Wire bus, ground reference & common mode filter - Page 1 | [
{
"post_id": "",
"author": "Tantalum",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "June 10, 2022, 08:43:26 am",
"content": "HelloI need to power a PCB over a cable of several meters. I will use 24VDC but also a 1-Wire bus to communicate with a microcontroller.I need to... | 2025-10-17T17:09:38.153956 | 1 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/10-000-eur-for-small-scalle-cell-phone-production-line/ | 10.000 EUR for small scalle cell phone production line? - Page 1 | [
{
"post_id": "",
"author": "dds737",
"author_rank": "Contributor",
"is_op": true,
"timestamp": "May 20, 2015, 06:03:31 pm",
"content": "While reading this blog:http://blog.p2pfoundation.net/business-models-for-open-hardware/2011/03/19I've read this: \"Significantly, the Shanzai companies are... | 2025-10-17T19:40:17.756630 | 4 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/10-7mhz-amplifier/ | 10.7MHz amplifier - Page 1 | [
{
"post_id": "",
"author": "Brian2003",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "December 07, 2023, 04:59:05 pm",
"content": "hi,I'm trying to build 40dB 10.7MHz amplifier with opamp. I found a couple of LMH6628 and I thing with 3 stage I can reach 40dB anyone tried something si... | 2025-10-17T16:44:07.316822 | 10 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/10-amps-power-supply-with-lm723/ | 10 Amps power supply with LM723 - Page 1 | [
{
"post_id": "",
"author": "mike_mike",
"author_rank": "Super Contributor",
"is_op": true,
"timestamp": "November 03, 2018, 10:10:13 pm",
"content": "Hello,I am planning to build a new power supply using LM723 and NPN power transistors. I saw that there are a lot of schematics on the interne... | 2025-10-17T18:02:58.292225 | 58 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/10-current-bleed-resistor-on-voltage-divider-how/ | 10% current bleed resistor on voltage divider, how? - Page 1 | [
{
"post_id": "",
"author": "FriedMule",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "November 27, 2021, 03:07:55 pm",
"content": "I thought I knew that a bleed resistor was a resistor made to dissipate power to avoid electric chock to the user, but now do I learn that ... | 2025-10-17T17:18:54.963375 | 30 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/10-meters-effective-electromagnetic-field-how/ | 10 meters effective electromagnetic field. How? - Page 1 | [
{
"post_id": "",
"author": "sinan",
"author_rank": "Newbie",
"is_op": true,
"timestamp": "January 16, 2025, 05:11:31 pm",
"content": "I recently retired and moved to a village, but where I am staying I have a problem with cats. Especially at night, because it is hot, they go into the attic t... | 2025-10-17T16:24:14.313730 | 13 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/10-mh-inductor-(28r)/ | 10 mH inductor (28R) - Page 1 | [
{
"post_id": "",
"author": "J4e8a16n",
"author_rank": "Regular Contributor",
"is_op": true,
"timestamp": "June 20, 2013, 11:28:18 pm",
"content": "Hi,What is the meaning of 28R ?JP"
},
{
"post_id": "",
"author": "Jebnor",
"author_rank": "Regular Contributor",
"is_op": fal... | 2025-10-17T20:19:37.569583 | 32 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/10-mhz-from-signal-generator-differs-from-gpsldo/ | 10 MHz from signal generator differs from GPSLDO - Page 1 | [
{
"post_id": "",
"author": "Moriambar",
"author_rank": "Unknown",
"is_op": true,
"timestamp": "May 06, 2021, 05:37:41 pm",
"content": "Hi, I have a GPSLDO, an arb gen (SDG1032X) and a scope (SDS1104X-E).I have one of the distribution box output hooked up directly to the scope, showing a stea... | 2025-10-17T17:28:56.865353 | 17 | electronics | beginners | true |
https://www.eevblog.com/forum/beginners/10-mhz-ocxo-standard/ | 10 Mhz OCXO standard - Page 1 | [
{
"post_id": "",
"author": "M0BSW",
"author_rank": "Frequent Contributor",
"is_op": true,
"timestamp": "December 09, 2013, 10:13:09 am",
"content": "Hello Everyone,What I've made a start on building is a 10 Mhz square wave frequency standard, which is something I've been itching to build for... | 2025-10-17T20:12:00.471148 | 8 | electronics | beginners | true |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.