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 mvs
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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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in Xilinx Kria SoMs
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RF, Microwave, and Ham Radio designs, projects, and discussions.

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

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

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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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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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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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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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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.

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Last post by Johnny B Good
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on Today at 10:54:34 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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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 sarge
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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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All time sensitive things like contests, events, seminars, webinars, meetups, exhibitions, promotions, courses, etc.

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Computing

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PC's, Macs, Tablets, phone thingoes etc

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

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in PoE I/O module?
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Everything programming related

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Cloud Computing, Edge computing, Internet Of Things

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

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Vintage Computers and related projects

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EDA

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Anything specific to the Open Source packages KiCad & gEDA

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Anything specific to the Altium Designer package

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DIPtrace

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Altium Circuit Studio

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Anything specific to the Eagle PCB design package

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Anything specific to the DesignSpark PCB package

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A user forum for Labcenter Proteus PCB EDA package

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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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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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Chat relating to specific EEVblog episodes or content.

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Child Boards: EEVdiscover, EEVblab, Suggestions, News
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No New Posts The AmpHour Radio Show

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

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Off Topic Hobbies

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A section for Mechanical Engineering, machining and related topics.

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All about 3D printing

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Some engineers like cooking.

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Re: NanoVNA Custom Software purpose RF, Microwave, Ham Radio Today at 11:23:15 pm
Re: Generating Simultaneous Tones rfclown Projects, Designs, and Technical Stuff Today at 11:21:20 pm
Re: impedance measurement with VNA using series, shunt/series through methods, graph coppercone2 RF, Microwave, Ham Radio Today at 11:18:55 pm
Re: WTB: Soldering station for home projects. UK Robert Smith Eco Warrior Buy/Sell/Wanted Today at 11:16:55 pm
Re: RS232 Differences/Advantages between D-Sub 9 and 25 mvs Beginners Today at 11:15:26 pm
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Re: Possible Furuno replacement for Motorola Oncore? cdev Projects, Designs, and Technical Stuff Today at 11:11:45 pm
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Re: impedance measurement with VNA using series, shunt/series through methods, graph joeqsmith RF, Microwave, Ham Radio Today at 11:08:50 pm
Re: STM32 Vref powerup secuence julian1 Microcontrollers Today at 11:05:45 pm
Re: Reverse engineering FNIRSI-5012H DiTBho Projects, Designs, and Technical Stuff Today at 11:05:20 pm
Re: HP 1727A oscilloscope with multiple issues. Wallace Gasiewicz Repair Today at 11:04:44 pm
Re: Test Equipment Anonymous (TEA) group therapy thread Neomys Sapiens Test Equipment Today at 11:04:43 pm
Re: Generating Simultaneous Tones ogden Projects, Designs, and Technical Stuff Today at 11:04:06 pm
Re: Fluke 8840A Faulty CPU cheapskate Repair Today at 11:02:52 pm
Re: WTB: Soldering station for home projects. UK mariush Buy/Sell/Wanted Today at 11:00:56 pm
Re: RS232 Differences/Advantages between D-Sub 9 and 25 giacomo Beginners Today at 11:00:37 pm
Re: varnish type for buzzing transformers? coppercone2 Repair Today at 11:00:21 pm
Re: E/H field to RF level in coaxial cable conversion (DON'T BOTHER) Neomys Sapiens RF, Microwave, Ham Radio Today at 10:58:45 pm
Re: NanoVNA Custom Software joeqsmith RF, Microwave, Ham Radio Today at 10:55:50 pm
Re: Reprogramming STM32F103R8T6 using JTAG/SWD thm_w Beginners Today at 10:55:12 pm
Re: RS232 Differences/Advantages between D-Sub 9 and 25 TK Beginners Today at 10:54:43 pm
Re: Noisy power from typical backup generators Johnny B Good General Technical Chat Today at 10:54:34 pm
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Re: Possible Furuno replacement for Motorola Oncore? WPXS472 Projects, Designs, and Technical Stuff Today at 10:37:04 pm
Re: E/H field to RF level in coaxial cable conversion radiolistener RF, Microwave, Ham Radio Today at 10:36:39 pm
RS232 Differences/Advantages between D-Sub 9 and 25 giacomo Beginners Today at 10:30:48 pm
Re: Generating Simultaneous Tones gf Projects, Designs, and Technical Stuff Today at 10:28:24 pm
Xilinx Kria SoMs mallets FPGA Today at 10:27:04 pm
Re: Quick COB question thm_w Beginners Today at 10:25:44 pm
Re: Test Equipment Anonymous (TEA) group therapy thread Saskia Test Equipment Today at 10:23:18 pm
Re: Reverse engineering FNIRSI-5012H ataradov Projects, Designs, and Technical Stuff Today at 10:21:46 pm
Re: How did battery chargers rectify AC to DC before solid state diodes? bdunham7 Beginners Today at 10:19:46 pm
Re: WTB: Soldering station for home projects. UK Robert Smith Eco Warrior Buy/Sell/Wanted Today at 10:16:52 pm
Re: Vintage CD player repair : Philips CD 371 AKA Radiola CD 1371 tautech Repair Today at 10:16:49 pm
Re: Reprogramming STM32F103R8T6 using JTAG/SWD ataradov Beginners Today at 10:15:59 pm
Re: Generating Simultaneous Tones ogden Projects, Designs, and Technical Stuff Today at 10:14:38 pm
E/H field to RF level in coaxial cable conversion (DON'T BOTHER) Neomys Sapiens RF, Microwave, Ham Radio Today at 10:12:05 pm
Re: varnish type for buzzing transformers? floobydust Repair Today at 10:12:05 pm
Re: Generating Simultaneous Tones gf Projects, Designs, and Technical Stuff Today at 10:11:20 pm
Re: WTB: Soldering station for home projects. UK Robert Smith Eco Warrior Buy/Sell/Wanted Today at 10:11:08 pm
Re: Test Equipment Anonymous (TEA) group therapy thread med6753 Test Equipment Today at 10:07:44 pm
Re: IR2153 based SMPS repair + checking the IR2153. (Class D amplifier). Yamin Repair Today at 10:07:18 pm
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