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 Marco
in Re: Transfer 10mA square...
on Today at 12:09:48 am

No New Posts Projects, Designs, and Technical Stuff

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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Last post by JohnnyMalaria
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Ask for repair help or describe how to repair equipment

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Last post by jpdesroc
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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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Last post by ataradov
in Re: Does anyone have exp...
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Everything programmable logic related. FPGA's, PLD's, VHDL, Verilog etc

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Last post by SiliconWizard
in Re: What FPGAs Are Still...
on Yesterday at 05:24:24 pm

No New Posts RF, Microwave, Ham Radio

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

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Last post by virtualparticles
in Re: VNA One Port Fixture...
on Yesterday at 07:08:54 pm

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Everything metrology & Calibration related. This is where the Voltnuts hang out.

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Last post by Melaa
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Power related discussions, Renewable Energy, energy storage, Electric Vehicles etc.

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Last post by richard.cs
in Re: Constant High Mains ...
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A community section to discuss Open Source Hardware (OSHW) projects or anything OSHW related. If the project is not licensed under the OSHW scheme, please put it in the regular Projects & Technical section.

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Last post by aduecho
in Re: Any Open source Benc...
on May 06, 2021, 08:53:14 pm

No New Posts Manufacturing & Assembly

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 jmelson
in Re: Quad QSA-30A will ar...
on Yesterday at 11:53:53 pm

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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Last post by kcbrown
in Re: Yokogawa VN7100 Linu...
on Today at 12:25:17 am

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Everything to do with thermal imaging and cameras

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Last post by Ben321
in Anybody know where I can...
on Yesterday at 09:01:01 pm

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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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Last post by jh15
in Re: why did my anti-stat...
on Yesterday at 11:01:11 pm

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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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Last post by fubgumfaw
in Re: Dodgy: Megacell Char...
on May 04, 2021, 10:34:33 pm

No New Posts Robotics and Automation

Robotics and Automation

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Last post by fcb
in Re: Linear encoders reco...
on May 05, 2021, 02:35:08 pm

No New Posts Dodgy Technology

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 Ben321
in Re: Cheap USB phone char...
on Yesterday at 07:59:11 pm

General

No New Posts General Technical Chat

This is where everyone hangs out and rants and chats about whatever electronics topics that don't quite 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, so please don't start deliberately off-topic threads.

387050 Posts
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Last post by AlfBaz
in Re: engineering jokes
on Yesterday at 11:56:27 pm

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An industry jobs board. Post your job ad here. Commercial companies are welcome provided they don't spam and run, you must stick around & contribute. No HR droids or recruitment companies.

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Last post by jczab
in PCB Test Engineer/Techni...
on May 06, 2021, 09:05:48 pm

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Looking for contract or regular work? Post your work wanted ad here listing your skills and what you have to offer. Resumes attachments (PDF) are allowed if you want to make them public. Companies NOT allowed.

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Last post by Halcyon
in Re: Looking for an admin...
on May 04, 2021, 09:30:19 am

No New Posts Buy/Sell/Wanted

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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Last post by lfsrouger
in Re: HP 6626A 4X outputs ...
on Yesterday at 10:42:47 pm

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All time sensitive things like contests, events, seminars, webinars, meetups, exhibitions, promotions, courses, etc.

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Last post by Brumby
in Re: Siglent SDS1052DL+ G...
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Computing

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PC's, Macs, Tablets, phone thingoes etc

Moderator: Halcyon

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Last post by bd139
in Re: Used servers on ebay...
on Yesterday at 07:34:38 pm

No New Posts Embedded Computing

Everything embedded computer related. Single board computers like the Raspberry Pi, BeagleBoard etc Hardware and Software.

Moderator: Halcyon

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Last post by Doctorandus_P
in Re: Low-consumption, por...
on May 05, 2021, 05:39:20 pm

No New Posts Programming

Everything programming related

Moderator: Halcyon

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Last post by DiTBho
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on May 06, 2021, 03:03:36 pm

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Everything computer security related

Moderator: Halcyon

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Last post by coromonadalix
in Re: Another NSA fail :(
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No New Posts Cloud Computing + IoT

Cloud Computing, Edge computing, Internet Of Things

Moderator: Halcyon

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Last post by Berni
in Re: Le Cloud goes up in ...
on March 23, 2021, 08:20:30 pm

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Everything networking related. Wired and wireless (Wifi, Bluetooth, LoRaWan, and everything else)

Moderator: Halcyon

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Last post by David Hess
in Re: Expanding - Hopefull...
on Yesterday at 10:42:46 pm

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Vintage Computers and related projects

Moderator: Halcyon

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Last post by TheEPROM9
in PV-DT51-5193 LCD Touch S...
on Yesterday at 10:23:33 pm

EDA

No New Posts KiCad

Anything specific to the Open Source packages KiCad & gEDA

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Last post by Dave_C
in Re: Alternate KiCad Libr...
on May 04, 2021, 05:01:23 pm

No New Posts Altium Designer

Anything specific to the Altium Designer package

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Last post by ajb
in Re: How do you generate ...
on Yesterday at 09:24:52 pm

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DIPtrace

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Last post by NivagSwerdna
in Re: Considering the unth...
on March 25, 2021, 12:40:14 am

No New Posts Circuit Studio

Altium Circuit Studio

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Last post by Kasper
in Re: Designators on wrong...
on May 06, 2021, 07:30:48 pm

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Anything specific to the Eagle PCB design package

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Last post by rx8pilot
in Re: Eagle will be part o...
on May 05, 2021, 07:04:46 pm

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A user forum for Labcenter Proteus PCB EDA package

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Last post by harrysmith
in retriggerable monostable...
on May 03, 2021, 05:31:14 pm

No New Posts gEDA

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Last post by jeffberhow
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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Last post by ledtester
in Re: solid state relay mo...
on May 05, 2021, 07:48:06 pm

EEVblog

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A private board for supporters of and major contributors to the blog. CLICK HERE to subscribe.

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Last post by Protected
in Protected
on May 06, 2021, 01:34:08 pm

No New Posts EEVblog Specific

Chat relating to specific EEVblog episodes or content.

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Child Boards: EEVdiscover, EEVblab, Suggestions
No New Posts News

News about the blog and other info Dave wants to share.

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in Re: NEWS: Forum reverted...
on Yesterday at 08:35:20 pm

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Got your own blog/youtube channel? Want to post someone else's contentand talk about it? You can do that here.

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Last post by 3roomlab
in Dragon Crew 1 returns
on May 02, 2021, 11:29:18 pm

No New Posts The AmpHour Radio Show

Talk about the Dave Jones & Chris Gammell electronics podcast show.

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Last post by test2
in Re: Meyers Musings : Cor...
on April 25, 2021, 01:20:56 pm

Off Topic Hobbies

No New Posts Mechanical Engineering

A section for Mechanical Engineering, machining and related topics.

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in Re: Optimum manually fab...
on Yesterday at 07:52:33 pm

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All about 3D printing

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in Bring out your Dead - 10...
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Some engineers like cooking.

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Topic: Poster: Board: Post Time:
Re: Tektronix TDS350 Calibration Error NVRAM changed jpdesroc Repair Today at 12:28:47 am
Re: New movie about bullshit green stuff. JohnnyMalaria Projects, Designs, and Technical Stuff Today at 12:25:28 am
Re: Yokogawa VN7100 Linux SW recovery. kcbrown Test Equipment Today at 12:25:17 am
Re: Making a Four Vacuum Tube Radio from scratch - need help with distortion wizard69 Projects, Designs, and Technical Stuff Today at 12:14:15 am
Re: Transfer 10mA square wave through glass Marco Beginners Today at 12:09:48 am
Re: Current Draw at Power Supply vs Current Measured across a series shunt coppice Beginners Today at 12:02:04 am
Re: Power Transformer Question: Why is core magnetic flux maximum at no load? David Hess Beginners Yesterday at 11:57:01 pm
Re: engineering jokes AlfBaz General Technical Chat Yesterday at 11:56:27 pm
Re: Quad QSA-30A will arrive tomorrow jmelson Manufacturing & Assembly Yesterday at 11:53:53 pm
Re: what's your recent fail? David Hess General Technical Chat Yesterday at 11:51:12 pm
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Re: New movie about bullshit green stuff. Someone Projects, Designs, and Technical Stuff Yesterday at 11:25:19 pm
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Re: Reference voltage to control two independent power supplies David Hess Projects, Designs, and Technical Stuff Yesterday at 11:22:24 pm
Re: Making a Four Vacuum Tube Radio from scratch - need help with distortion Daniel Bingamon Projects, Designs, and Technical Stuff Yesterday at 11:22:09 pm
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Re: Current Draw at Power Supply vs Current Measured across a series shunt David Hess Beginners Yesterday at 11:10:06 pm
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Re: Failure Modes for Synchronous Boost Low-Side MOSFET? TimNJ Projects, Designs, and Technical Stuff Yesterday at 11:07:44 pm
Re: Power Transformer Question: Why is core magnetic flux maximum at no load? langwadt Beginners Yesterday at 11:02:43 pm
Re: why did my anti-static mat bubble up like this? jh15 Other Equipment & Products Yesterday at 11:01:11 pm
Re: Old Scope Got Wet and Left a Weird Nasty Stain On the Carpet JohnnyMalaria General Technical Chat Yesterday at 11:00:17 pm
Re: Transfer 10mA square wave through glass wizard69 Beginners Yesterday at 10:58:41 pm
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Re: Old Scope Got Wet and Left a Weird Nasty Stain On the Carpet themadhippy General Technical Chat Yesterday at 10:47:42 pm
Re: Siglent SDS2000X Plus - Bugs / Missing Features / Feature Requests kcbrown Test Equipment Yesterday at 10:47:34 pm
Re: HP 6626A 4X outputs 50V DC power supply, 6625A, 6623A, HPIB IEE488 programmable lfsrouger Buy/Sell/Wanted Yesterday at 10:42:47 pm
Re: Expanding - Hopefully David Hess Networking & Wireless Yesterday at 10:42:46 pm
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PV-DT51-5193 LCD Touch Screen Serial Terminal Demo & Teardown TheEPROM9 Vintage Computing Yesterday at 10:23:33 pm
Re: HV voltage divider resistor 3-5kV geggi1 Test Equipment Yesterday at 10:21:06 pm
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Re: Old Scope Got Wet and Left a Weird Nasty Stain On the Carpet duckduck General Technical Chat Yesterday at 10:20:18 pm
Re: new Oscilloscope choice nctnico Test Equipment Yesterday at 10:19:14 pm

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