Diy Electronics
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.
/r/RetroArch is a subreddit dedicated to RetroArch and the libretro API framework. Post setup guides, questions and news here!
A place for solderers from around the world, to gather, help one another, and hang out.
A subreddit for practical questions about component-level electronic circuits: design, repair, component buying, test gear and tools.
I was always under the impression that connecting bridge rectifiers in parallel would lead to one diode hogging all the current and leading a chain reaction of failures. Is there times that paralleling bridge rectifiers is legitimate or was this just a poor design choice?
A subreddit for practical questions about component-level electronic circuits: design, repair, component buying, test gear and tools.
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.
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!
I just got a killer deal, the guy said the inspector forced the installer to take the system down, and then they went out of business. People were saying its probably stolen which is just not true as I had to remove the inverter and the quick disconnect off the side of his house.
37 - 400W Hyperion Panels, Model HY-DH108P8-400B
1 - Solar Edge SE10000h-US HD-Wave Inverter
1- Quick Disconnect switch that's mounted to the guy's house.
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.
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.
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.
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! 😉
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!
-
members -
A subreddit for practical questions about component-level electronic circuits: design, repair, component buying, test gear and tools.
members -
/r/RetroArch is a subreddit dedicated to RetroArch and the libretro API framework. Post setup guides, questions and news here!
members -
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! 😉
members -
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.
members -
members -
For questions, news, and discussion about batteries, cells, chargers, charger/inverters, power banks and UPSs.
members -
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.
members -
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.
members -
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!
members -
A place for solderers from around the world, to gather, help one another, and hang out.
members -
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!
members -
Reddit's original DIY Audio subreddit to discuss speaker and amplifier projects of all types, share plans and schematics, and link to interesting projects.
members -
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.
members -
**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
members -
Welcome to /WLED! This is a community mainly for WLED users to ask questions, show off their work, or help new users out!
members -
Reddit’s home for all things lighting. Commercial, Industrial, Architectural, or Residential- you name it. Ask questions, recommend products, and post cool lighting!
members -
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.
members -
Instances of crazy fixes that actually ended up working. Or not working, I'm a description, not the cops.
members -
Get help with your solar install, or just post some cool pics of your install! We don't tolerate abuse or unkind / snarky / picky comments, play nice 😁🤗
members -
members -
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.
members