Diy Electronics
A subreddit for practical questions about component-level electronic circuits: design, repair, component buying, test gear and tools.
A place for talking about low voltage wiring both residential and commercial. Everything from Cat5 to Cat7, Coax, Audio, HDMI, Fiber, and anything else that calls itself a cable.
Reddit's original DIY Audio subreddit to discuss speaker and amplifier projects of all types, share plans and schematics, and link to interesting projects.
If you want to show off your new DIY drone, or if you have questions on how to build one, this reddit is for you! Unmanned Aerial Vehicles (UAV), Unmanned Ground Vehicles (UGV) and just about any other unmanned vehicle you can think of are welcome here.
Welcome to Meshtastic's Official Subreddit! You may also find us on [Discord](https://discord.com/invite/ktMAKGBnBs) and [Discourse](https://meshtastic.discourse.group).
Welcome to Meshtastic's Official Subreddit! You may also find us on [Discord](https://discord.com/invite/ktMAKGBnBs) and [Discourse](https://meshtastic.discourse.group).
A meshtastic app update recently appeared, so I dutifully updated it.
As we know, app updates are usually associated with changes in firmware, so I went to to check for new firmware. Some confusing nomenclature here:
Latest in the "stable" section of T-Echo firmwares is called "2.3.7.30fbcab revoked". What does revoked mean? Is it a rollback of broken changes? Should I bother installing it?
Welcome to Meshtastic's Official Subreddit! You may also find us on [Discord](https://discord.com/invite/ktMAKGBnBs) and [Discourse](https://meshtastic.discourse.group).
I've been switching between LongFast, LongSlow and VeryLongSlow to test my nodes' range, and I think I'm finding that despite the other presets' better obstacle penetration on paper (and probably with better, directional antennas), LongFast still comes out ahead thanks to many users' choice to stick with it as the installed default.
When you change to a preset like LongSlow, your nodes lose the ability to communicate with nodes on LongFast and the other presets. Because of how many other nodes in my city are using LongFast, you essentially lose access to the mesh when you switch, and you're dependent entirely on your nodes' range with LongSlow or VeryLongSlow.
Welcome to /WLED! This is a community mainly for WLED users to ask questions, show off their work, or help new users out!
A subreddit for practical questions about component-level electronic circuits: design, repair, component buying, test gear and tools.
This subreddit is dedicated to both amateur and professional engineers that want to build cool stuff at home, challenge themselves to learn new technologies, learn from each others' designs, and showcase their side projects.
Are you building a solar system for your house? Shed? RV? This subreddit is for you! Discuss your projects, show us pictures, ask for help. Anything DIY Solar!
An unofficial place for all things Arduino! We all learned this stuff from some kind stranger on the internet. Bring us your Arduino questions or help answer something you might know! 😉
Reddit's original DIY Audio subreddit to discuss speaker and amplifier projects of all types, share plans and schematics, and link to interesting projects.
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A subreddit for practical questions about component-level electronic circuits: design, repair, component buying, test gear and tools.
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An unofficial place for all things Arduino! We all learned this stuff from some kind stranger on the internet. Bring us your Arduino questions or help answer something you might know! 😉
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/r/RetroArch is a subreddit dedicated to RetroArch and the libretro API framework. Post setup guides, questions and news here!
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ESP32 is a series of low cost, low power system on a chip microcontrollers with integrated Wi-Fi and dual-mode Bluetooth. The ESP32 series employs either a Tensilica Xtensa LX6, Xtensa LX7 or a RiscV processor, and both dual-core and single-core variations are available. It includes in-built antenna switches, RF balun, power amplifier, low-noise receive amplifier, filters, and power management modules as well.
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For questions, news, and discussion about batteries, cells, chargers, charger/inverters, power banks and UPSs.
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MBL.REPAIR | Mobile Device Repair Whether you are a hobbyist or a tech sitting in the shop. This sub encompasses everything from basic computer, phone & tablet repair, to also those delving into the board level repair and data recovery aspects as well. We also provide basic getting started guides as well as links to vetted parts suppliers in our sidebar. Where we believe that as long as the device turns on, the screen is repairable! Welcome to Mobile Device Repair!
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This subreddit is dedicated to both amateur and professional engineers that want to build cool stuff at home, challenge themselves to learn new technologies, learn from each others' designs, and showcase their side projects.
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A place for solderers from around the world, to gather, help one another, and hang out.
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Are you building a solar system for your house? Shed? RV? This subreddit is for you! Discuss your projects, show us pictures, ask for help. Anything DIY Solar!
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Information sub on all types of generators: home standby, Commercial, portable, RV, marine, etc. Repair tips, ratings and maintenance information available as well as recommendations on how to repair and safely operate a generator in an emergency.
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Have a rotorcraft that has two or more horizontal rotors? Then you're in the right place! Bicopters, Tricopters, Quadcopters, Pentacopters, Hexacopters, Octocopters, indeed any non-fixed-wing aircraft is very welcome here.
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Welcome to /WLED! This is a community mainly for WLED users to ask questions, show off their work, or help new users out!
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Reddit's original DIY Audio subreddit to discuss speaker and amplifier projects of all types, share plans and schematics, and link to interesting projects.
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Instances of crazy fixes that actually ended up working. Or not working, I'm a description, not the cops.
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**Official Printed Circuit Board (PCB) Subreddit** - schematic capture / PCB layout / PCB assembly / gerber reviews / Altium / DipTrace / KiCad / LibrePCB / OrCAD / LTspice / QSPICE / Arduino / ARM / FPGA. Please read review instructions at https://old.reddit.com/r/PrintedCircuitBoard/wiki/index#wiki_instructions_for_reviews
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Welcome to Meshtastic's Official Subreddit! You may also find us on [Discord](https://discord.com/invite/ktMAKGBnBs) and [Discourse](https://meshtastic.discourse.group).
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Reddit’s home for all things lighting. Commercial, Industrial, Architectural, or Residential- you name it. Ask questions, recommend products, and post cool lighting!
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If you want to show off your new DIY drone, or if you have questions on how to build one, this reddit is for you! Unmanned Aerial Vehicles (UAV), Unmanned Ground Vehicles (UGV) and just about any other unmanned vehicle you can think of are welcome here.
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This subreddit has been taken private from June12 in support of the strike on reddit to protest the upcoming changes to the pricing structure for the reddit API and related rule changes. ------- You probably want all your electronics to run on the 18650 lithium-ion cell. You just don't know it yet.
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