Electronics

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A place for electronics newbies to ask questions. Include detail & what you have already done to find the answer. Short "How does X work" questions are not proper forum etiquette. Assignment questions are ok, but show existing work.

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Last post by eliaselof
in Would this work?
on Today at 08:36:52 pm

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Show off your projects or other stuff you are working on. Talk about designs or ideas, ask technical questions, and share technical information. This is the big catch-all thread for anything electronic.

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Ask for repair help or describe how to repair equipment

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General discussions about microcontroller hardware or software. Use the Embedded Computer section for single board computers like Raspberry Pi etc

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RF, Microwave, and Ham Radio designs, projects, and discussions.

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Power related discussions, Renewable Energy, energy storage, Electric Vehicles etc.

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in Analog Filters: a Compil...
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Discuss getting your PCB or product manufactured or assembled. Home brew PCB's, Pick & Place machines, reflow, mechanical engineering stuff etc.

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Last post by gnuarm
in Re: DigiKey bait-and-swi...
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Products

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Test Equipment reviews, teardowns, discussion, questions etc. This is the biggest T&M forum on the net, so your product has likely already been discussed, please use the Search function in the menu above first!

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on Today at 08:30:39 pm

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Everything to do with thermal imaging and cameras

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Product reviews, teardowns, and discussion about any gear that's NOT test equipment related. Tools, gadgets etc.

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The best place on the internet to discuss crowd funded hardware projects! Is a campaign too good to be true? Is it technically possible? Promote your crowd funded project here, just be ready for serious expert feedback.

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Robotics and Automation

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Discuss all dodgy sounding products, technology, and marketing here. Snake oil, Audiophoolery, Free Energy, outright scams, or just marketing-wank products that don't have a chance of meeting their specs, this is the place to discuss and debunk them.

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Last post by Yansi
in Re: Smart dot phone radi...
on Today at 10:09:42 am

General

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This is where everyone hangs out and rants and chats about whatever electronics topics that don't fit into the other more specific categories on this forum. Occasional off-topic stuff is ok, but generally we like to keep it electronics related.

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Last post by SilverSolder
in Re: Lot of Chinese selle...
on Today at 08:09:48 pm

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on January 21, 2021, 10:08:56 pm

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Last post by SilverSolder
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on December 12, 2020, 04:16:11 pm

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List your electronics related stuff for sale, or link to others. Wanted ads go here too. Only dealers who are valued contributors to the forum community are welcome to post here.

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Computing

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PC's, Macs, Tablets, phone thingoes etc

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Last post by bayx
in Re: [MOVED] Hacking NVid...
on Today at 06:47:27 am

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in Re: ARM with fast parall...
on January 20, 2021, 02:21:10 am

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Cloud Computing, Edge computing, Internet Of Things

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Vintage Computers and related projects

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Last post by fabiodl
in Re: Writes on the z80
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EDA

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Anything specific to the Open Source packages KiCad & gEDA

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in Re: KiCad 6 is coming!
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DIPtrace

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Altium Circuit Studio

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in How to shorten a track?
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A user forum for Labcenter Proteus PCB EDA package

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in Re: Generating SPICE Net...
on November 28, 2020, 07:06:29 pm

No New Posts General PCB/EDA/CAD Discussions

If it doesn't fit into the other categories, put it here. Simulation, general layout, library, footprint, and design questions etc

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in Re: Need free PCB Design...
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Talk about the Dave Jones & Chris Gammell electronics podcast show.

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Would this work? eliaselof Beginners Today at 08:36:52 pm
Re: KiCad 6 is coming! janoc KiCad Today at 08:32:05 pm
Re: DigiKey bait-and-switch "scam" gnuarm Manufacturing & Assembly Today at 08:31:41 pm
Re: Test Equipment Anonymous (TEA) group therapy thread tggzzz Test Equipment Today at 08:30:39 pm
Re: Why do parallel bus to SPI interface ICs not exist? tooki Beginners Today at 08:30:38 pm
Re: DigiKey bait-and-switch "scam" gnuarm Manufacturing & Assembly Today at 08:28:21 pm
Re: Some old school instruments showing how it's done (HP 3325A and Fluke 8506a) SilverSolder Test Equipment Today at 08:26:03 pm
Re: Limiting Inrush Current on LED driver treez Beginners Today at 08:25:57 pm
Re: DIY Ultra-Low current calibrator(I=C * dV/dt concept) shodan@micron Metrology Today at 08:25:05 pm
Re: Some old school instruments showing how it's done (HP 3325A and Fluke 8506a) SilverSolder Test Equipment Today at 08:21:01 pm
help identify missing components agilent u1242b Syzeryuino Repair Today at 08:16:56 pm
Re: EMC book with emphasis on electromagnetics/physics fundamentals jonpaul Projects, Designs, and Technical Stuff Today at 08:16:47 pm
Re: V-scoring and Tab Routing gnuarm Manufacturing & Assembly Today at 08:13:58 pm
Re: Lot of Chinese sellers disappeared from eBay - Is China Down? SilverSolder General Chat Today at 08:09:48 pm
Re: Hantek IDSO1070 noise on channel 2 Nounours18200 Test Equipment Today at 08:07:24 pm
Re: Unlocking Siglent SDS1104X-E, step by step torch Test Equipment Today at 08:06:08 pm
Re: Need some help understanding this NPN BJT and P CHANNEL MOSFET circuit please gnuarm Beginners Today at 08:05:11 pm
Re: Program that can log from many multimeters. PaWill68 Test Equipment Today at 08:00:45 pm
Re: The LTFLU (aka SZA263) reference zener diode circuit dietert1 Metrology Today at 07:59:42 pm
Re: NPN with no base resistor to drive an LED from a GPIO wraper Beginners Today at 07:59:21 pm
Re: LPC1768 does not work (uart bootloader does not want to work) nctnico Microcontrollers Today at 07:55:10 pm
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Re: How do you organize your "That product might be useful in the future" list? bd139 General Chat Today at 07:48:20 pm
Re: NPN with no base resistor to drive an LED from a GPIO Zero999 Beginners Today at 07:48:18 pm
Re: Non-isolated AC/DC 3.3v 30mA with all standards in mind and limited space - HOW? fcb Power & Renewable Energy Today at 07:47:20 pm
Re: Small MOSFET for capacitance multiplier in a small PSU VEGETA Beginners Today at 07:47:14 pm
Re: CFW for STM32 OLED Digital Soldering Station with T12 Handle jesusvallejo Other Equipment & Products Today at 07:46:44 pm
Re: Need some help understanding this NPN BJT and P CHANNEL MOSFET circuit please Zero999 Beginners Today at 07:44:27 pm
Re: Advantest R6245 - Dual-Channel SMU leighcorrigall Repair Today at 07:44:07 pm
Re: 12 V 200 AH LiFePO4 battery construction? Renate Projects, Designs, and Technical Stuff Today at 07:42:15 pm
Re: DIY Ultra-Low current calibrator(I=C * dV/dt concept) shodan@micron Metrology Today at 07:41:22 pm
Re: Non-isolated AC/DC 3.3v 30mA with all standards in mind and limited space - HOW? nctnico Power & Renewable Energy Today at 07:40:59 pm
Re: Lot of Chinese sellers disappeared from eBay - Is China Down? S. Petrukhin General Chat Today at 07:40:45 pm
Re: NPN with no base resistor to drive an LED from a GPIO Ian.M Beginners Today at 07:38:42 pm
Re: Input on magnifier purchase: Luxo G2 magnifier janoc Other Equipment & Products Today at 07:38:14 pm
Re: Measuring motor windings Benta Projects, Designs, and Technical Stuff Today at 07:36:42 pm
How do you organize your "That product might be useful in the future" list? EvilGeniusSkis General Chat Today at 07:35:42 pm
Re: DIY Ultra-Low current calibrator(I=C * dV/dt concept) Kleinstein Metrology Today at 07:33:09 pm
Re: Test Equipment Anonymous (TEA) group therapy thread URI Test Equipment Today at 07:32:55 pm
Re: Need some help understanding this NPN BJT and P CHANNEL MOSFET circuit please Peabody Beginners Today at 07:30:57 pm
Re: NPN with no base resistor to drive an LED from a GPIO DrG Beginners Today at 07:30:38 pm
Re: Some old school instruments showing how it's done (HP 3325A and Fluke 8506a) joeqsmith Test Equipment Today at 07:29:49 pm
Re: Measuring motor windings Zero999 Projects, Designs, and Technical Stuff Today at 07:29:09 pm
Re: Minimalist design challenge: 200mA constant current? SilverSolder Projects, Designs, and Technical Stuff Today at 07:28:34 pm
Re: Tektronix TDS210 repair - oscillator help needed al_m Repair Today at 07:27:46 pm
Re: NPN with no base resistor to drive an LED from a GPIO Zero999 Beginners Today at 07:22:49 pm
Re: Ot: Dishwashers Alex Eisenhut General Chat Today at 07:22:04 pm
Re: WTB: Agilent 53230A (CNT-90/91, 53220A) frequency counter, preferably in EU zzattack Buy/Sell/Wanted Today at 07:20:42 pm

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