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 xavier60
in Re: LM324 Power Supply w...
on Today at 12:54:08 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 rsjsouza
in Re: Challenge Thread: Th...
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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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Last post by techman-001
in Re: Yet another "Getting...
on Yesterday at 11:59:50 pm

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Everything programmable logic related. FPGA's, PLD's, VHDL, Verilog etc

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Last post by 0db
in Re: WTF Xilinx
on Today at 12:35:14 am

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

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Last post by cdev
in RF power amplifier quest...
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Everything metrology & Calibration related. This is where the Voltnuts hang out.

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Last post by jbb
in Re: DIY ACV/DCV calibrat...
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Power related discussions, Renewable Energy, energy storage, Electric Vehicles etc.

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Last post by tunk
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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 Peter Gamma
in Re: Open source smartpho...
on Yesterday at 09:25:18 pm

No New Posts Manufacturing & Assembly

Discuss getting your PCB or product manufactured or assembled. Home brew PCB's, Pick & Place machines, reflow etc.

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Last post by VEGETA
in Re: JLC PCB Prototype As...
on Today at 12:08:31 am

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 pdx_soft
in Re: Real world electroni...
on Today at 12:45:24 am

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Everything to do with thermal imaging and cameras

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in Re: Improving thermal se...
on Yesterday at 07:27:21 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 thm_w
in Re: AliExpress scammines...
on Today at 12:41:20 am

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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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in Re: BB3 fulfillment, wee...
on June 04, 2020, 03:32:27 am

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Robotics and Automation

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in Looking for PLC with mul...
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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 daqq
in Re: Does anyone make ser...
on June 04, 2020, 07:43:39 pm

General

No New Posts General Chat

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 tautech
in Re: What did you buy tod...
on Today at 12:39:59 am

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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 electric1
in Clearwater FL part time ...
on June 03, 2020, 10:16:34 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 virtualparticles
in RF Design Engineer
on June 04, 2020, 08:30:54 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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Last post by artag
in Re: Wanted: Source of ge...
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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 EEVblog
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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 wraper
in Re: Bare bone PC - recom...
on Today at 12:14:21 am

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 greenpossum
in Re: Loading Python3 file...
on Yesterday at 07:00:36 am

No New Posts Programming

Everything programming related

Moderator: Halcyon

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Last post by Warhawk
in Re: Have you turned down...
on Yesterday at 10:02:18 pm

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Everything computer security related

Moderator: Halcyon

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Last post by james_s
in Re: Physical security fo...
on May 23, 2020, 04:17:59 am

No New Posts Cloud Computing + IoT

Cloud Computing, Edge computing, Internet Of Things

Moderator: Halcyon

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Last post by Peter Gamma
in Re: Live-stream from Gar...
on June 02, 2020, 05:27:20 am

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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 Ranayna
in Re: Why my home VPN does...
on Yesterday at 06:03:57 pm

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Vintage Computers and related projects

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Last post by radiogeek381
in Re: PDP-11 /04 and /34 C...
on Yesterday at 10:08:55 pm

EDA

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Anything specific to the Open Source packages KiCad & gEDA

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Last post by artag
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on May 23, 2020, 10:15:25 am

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Anything specific to the Altium Designer package

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in Re: Database library pro...
on Yesterday at 01:51:03 pm

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DIPtrace

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Last post by exe
in Re: DipTrace 4.0 Beta is...
on June 01, 2020, 09:28:40 pm

No New Posts Circuit Studio

Altium Circuit Studio

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Last post by Kasper
in Re: DXF Import Fail
on June 03, 2020, 05:37:40 am

No New Posts Eagle

Anything specific to the Eagle PCB design package

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in Re: Eagle Autorouter hat...
on Yesterday at 11:18:15 am

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Anything specific to the DesignSpark PCB package

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Last post by Earentir
in How to shorten a track?
on July 29, 2019, 08:39:56 am

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A user forum for Labcenter Proteus PCB EDA package

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in How to get a PSPICE mode...
on May 17, 2020, 08:52:24 pm

No New Posts gEDA

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Last post by ScribblesOnNapkins
in pcb-rnd 2.2.0 release
on January 24, 2020, 03:35:00 am

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 beanflying
in Re: Fusion 360 - MECHANI...
on Yesterday at 05:00:32 am

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

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in Protected
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No New Posts EEVblog Specific

Chat relating to specific EEVblog episodes or content.

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Child Boards: EEVdiscover, EEVblab, Suggestions, News
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Last post by JoseASanchez
in Re: See3CAM_20CUG make y...
on Yesterday at 10:31:46 am

No New Posts The AmpHour Radio Show

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

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in Meyers Musings : Corpora...
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Topic: Poster: Board: Post Time:
Re: LM324 Power Supply with variable voltage and current xavier60 Beginners Today at 12:54:08 am
Re: DIY ACV/DCV calibrator with AD5791 jbb Metrology Today at 12:46:41 am
Re: Real world electronic load knowledge needed pdx_soft Test Equipment Today at 12:45:24 am
Re: Equipment Discounts from Saelig tautech Test Equipment Today at 12:42:58 am
Re: REVIEW - Rigol MSO5000. Tests, bugs, questions Axk Test Equipment Today at 12:42:40 am
Re: AliExpress scamminess? thm_w Other Equipment & Products Today at 12:41:20 am
Re: Test Equipment Anonymous (TEA) group therapy thread Cerebus Test Equipment Today at 12:41:07 am
Re: What did you buy today? Post your latest purchase! tautech General Chat Today at 12:39:59 am
Re: Hioki DT4222 Compact TRMS Multimeter teardown bluey Test Equipment Today at 12:38:22 am
Re: Challenge Thread: The fastest breadboard oscillator on the mudball rsjsouza Projects, Designs, and Technical Stuff Today at 12:37:45 am
Re: Test Equipment Anonymous (TEA) group therapy thread med6753 Test Equipment Today at 12:36:01 am
Re: WTF Xilinx 0db FPGA Today at 12:35:14 am
Re: Equipment Discounts from Saelig pdx_soft Test Equipment Today at 12:30:48 am
Re: Your choice for <$3 FPGA/CPLD with >50 IO, >200 LUT4? ebclr FPGA Today at 12:30:20 am
Re: Poor mans bonding Weston Other Equipment & Products Today at 12:27:06 am
Re: Voltage sag problems in tube amp (SS rectifier) ELS122 Projects, Designs, and Technical Stuff Today at 12:20:05 am
Re: ANRITSU instrument boot up failed discuss(MS462X VNA)? ve2ulu Repair Today at 12:18:38 am
Re: AliExpress scamminess? floobydust Other Equipment & Products Today at 12:18:18 am
Re: AliExpress scamminess? rsjsouza Other Equipment & Products Today at 12:18:03 am
Re: What did you buy today? Post your latest purchase! rsjsouza General Chat Today at 12:15:14 am
Re: Bare bone PC - recomendation? wraper General Computing Today at 12:14:21 am
Re: Historical 'Look' of old Radio Components! rsjsouza General Chat Today at 12:13:34 am
Re: JLC PCB Prototype Assembly - Incredibly Cheap VEGETA Manufacturing & Assembly Today at 12:08:31 am
Re: AliExpress scamminess? ebclr Other Equipment & Products Today at 12:05:44 am
Re: Yet another "Getting Started With ARM" post... techman-001 Microcontrollers Yesterday at 11:59:50 pm
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Re: REVIEW - Rigol MSO5000. Tests, bugs, questions NoisyBoy Test Equipment Yesterday at 11:48:22 pm
Re: HVAC air-changes per hour formula and COVID-19 edy General Chat Yesterday at 11:46:48 pm
Re: Bare bone PC - recomendation? David Hess General Computing Yesterday at 11:44:53 pm
Re: SMD fuse blown in Epson WF-7610 Printer EHT Repair Yesterday at 11:44:20 pm
Re: REVIEW - Rigol MSO5000. Tests, bugs, questions ve2mrx Test Equipment Yesterday at 11:38:27 pm
Re: Tektronix TDS420a Oscilloscope smells like a fish market TheDefpom Repair Yesterday at 11:37:47 pm
Re: Challenge Thread: The fastest breadboard oscillator on the mudball joeqsmith Projects, Designs, and Technical Stuff Yesterday at 11:37:41 pm
Re: Working From Home - Impacts of Coronavirus cdev General Chat Yesterday at 11:36:22 pm
Re: Bare bone PC - recomendation? wraper General Computing Yesterday at 11:35:52 pm
Re: What kind of wire and connect do you use for 3458 measure of 7-10V references? splin Metrology Yesterday at 11:30:11 pm
Re: HP 8935 Agilent E6380A manual disappointment. Wallace Gasiewicz Test Equipment Yesterday at 11:27:40 pm
Re: Improvements for old linear power supply - should be fairly straightforward! tophat Projects, Designs, and Technical Stuff Yesterday at 11:24:58 pm
Re: Bare bone PC - recomendation? David Hess General Computing Yesterday at 11:23:59 pm
Re: Self Contained Solder Paste Dispenser KL27x Manufacturing & Assembly Yesterday at 11:20:30 pm
Re: Voltage sag problems in tube amp (SS rectifier) trobbins Projects, Designs, and Technical Stuff Yesterday at 11:19:35 pm
Re: Yet another "Getting Started With ARM" post... ataradov Microcontrollers Yesterday at 11:19:07 pm
Re: JFet minimum and maximum transconductance curves David Hess Beginners Yesterday at 11:18:03 pm
Re: HP 8935 Agilent E6380A manual disappointment. wd5jfr Test Equipment Yesterday at 11:17:00 pm
Re: Yet another "Getting Started With ARM" post... nigelwright7557 Microcontrollers Yesterday at 11:16:44 pm
Re: NPN BJT Power Supply & FuncGen David Hess Beginners Yesterday at 11:15:45 pm
Re: Yet another "Getting Started With ARM" post... nigelwright7557 Microcontrollers Yesterday at 11:15:07 pm
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