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Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
General Electronics Chat
This area is for general chat about electronics, eg: Dont know what a part does? Dont know how to read a circuit? Want to get an opinion?
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Electronic Projects Design/Ideas/Reviews
Are you building an electronic circuit, or want to? Submit your electronic questions and get assistance from our experienced members help.
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Microcontrollers
Discuss all aspects of micro controllers - building them, coding them, etc. All controllers are welcome - PIC, BASIC, Z8 Encore!, etc.
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Circuit Simulation & PCB Design
Discuss circuit simulation, CAD and PCB design.
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IoT - Internet of Things
Internet of Things (IoT) - M2M, Industrial IoT, and Industry 4.0. Hardware, systems, and software for the interconnection of embedded devices, wireless sensors networks, control systems, automation, and more.
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Robotics & Mechatronics
Specific to discussions about robots and the making of.
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Renewable Energy
Discussion of Solar, Wind, Hydro and main stream renewable energy topics including RE projects.
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Radio and Communications
Discuss RF and communications, including antennas, modulation regimes, filter design, and telematics.
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Automotive Electronics
For discussion about electronics within cars, trucks, motorbikes, caravans, boats, airplanes, etc.
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Mathematics and Physics
Discuss the complex nature of mathematics and physics relating to electronic circuitry.
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Buy, Sell and Trade
A forum to allow the buying, selling, trading or giving away electronic bits and pieces. You must have 25+ posts.
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Jobs and Careers
Post a job offer or offer your own expertise.
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Datasheets, Manuals or Parts
Request a datasheet or enquire about part equivalents and/or difficult-to-find parts here.
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Homework Help
If you have a question about an electronics exam, course or paper you can ask in this forum.
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Repairing Electronics
If you're trying to fix an electronics device like a TV, Stereo, etc you can discuss it here.
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Electronics Videos
View popular videos related to electronics. They're a great way to learn!
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Product & Service Reviews
If you have experience with an electronics related product or service tell the rest of ETO all about it. You must have 25+ posts.
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Members Lounge
Relax for a bit and unwind, have some fun. This forum is for talking about non-electronics stuff amongst fellow members.
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Site Issues & Feedback
This is for all site related issues, from admins to members. If you have feedback please do let us know!
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The (Read Only) Archive
A collection of older forums which have been either replaced or simply inactive.
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Staff online
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JimBSuper Moderator
Forum statistics
Latest threads
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Inverter idea, but can I adjust the lowvoltage cutoff?
- Started by HR19
- Replies: 1
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EE World Online Articles
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MOS Tube GS Waveform AnalysisTake the switch GS waveform as an example to talk about the GS waveform.
- Deion
- Updated:
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Make an electronic fishing gearA fishing device based on the principle of electric energy released in the water.
- Deion
- Updated:
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Open Source Hand Sanitizer Dispenser with Laser-Cut Enclosure [Pro]Open Source Hand Sanitizer Dispenser with Laser-Cut Enclosure [Pro]
- hesam_m
- Updated:
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