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Raspberry Pi dc psu
Dev Dec 19,2025
This is a little board that takes in 12v up to 10a and splits it off into 6 5v, 3a usb c ports that can be turned on and off individually though usb using the Atmega16u4 chip. This was supposed to run off grid on like a solar array to supply power to a Raspberry pi 4 cluster. Have fun!
8th Design Contest-Electronic Project Power supply PSU
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Billig - A 3D Printer from scratch
logo Dec 19,2025
I'm designing and building an entire large 3D printer from scratch for ~$500!Click here to check out my Journal (including many more pictures!) of the design & build journey!Here's the BOM (if you want to build your own!): Google sheetsIt's GitHub repo (it's open source!): GitHubAnd the CAD model: OnshapeAbout the printer:440x230x260mm printing volume940x410x465mm frameReuses a lot of parts from two "broken" Anycubic Kobra 2 NeosDirect drive extruder & dual 5020 part cooli...
8th Design Contest-Electronic Project 3D printing Raspberry pi
447
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FNAF Head control board for raspberry pi pico WH
Dev Dec 13,2025
I use it for a FNAF Foxy head it has 2 sockets for LED Common(-) RGB LED's which are tied to operate together and 2 sockets for 2 Servo motors and its compatible with the raspberry pi pico board and it has a AUX socket for things like a fan or a speaker for inside the head of your cosplay
Raspberry pi Robot Robotics
179
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RasPiZero2W mounting board for PicoCalc
Dec 09,2025
This board was created for the "Raspberry Pi Zero 2 On PicoCalc" post on the PicoCalc forum.https://forum.clockworkpi.com/t/raspberry-pi-zero-2-on-picocalc/17946It's a great idea to replace PicoCalc's RaspPico with a RasPiZero2W.The idea was conceived by @wasdwasd0105, and details can be found at https://github.com/wasdwasd0105/picocalc-pi-zero-2.Thank you, @wasdwasd0105, for this great project._____In addition to the board, you will need the following items:A pair of 11mm 1x20 stacking male-fem...
DIY PicoCalc Raspberry Pi Zero 2 W
315
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EavesDrum.io
Gunkel Nov 26,2025
EavesDrum is an open-source e-drum trigger module project designed for drummers and makers.It allows you to connect a multitude of drum pads or piezo triggers and convert their signals into MIDI events.The configuration of the module is simple and user-friendly, thanks to a built-in WebUI. You can adjust sensitivity, threshold, and other parameters directly from your browser—no need for complicated software or direct hardware programming.The trigger module acts as a USB MIDI device - simply conn...
Audio Raspberry Pi Pico Instrument
256
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CM5/CM4 SO-DIMM Carrier with Jetson Compatibility
Nov 24,2025
This SO-DIMM card essentially let's you turn a CM5 into a NVIDIA Jetson card, turing RK1, and other compatible SO-DIMM standards! It's going to be used for my future server cluster motherboard! It's fully open source here!Custom Features!Jetson/Turing RK1/Radxa/etc compatible SO-DIMM connectorSupport for SD Card mountingGbE Ethernet1x PCIe Gen 3.02x USB 3.2 Gen 1 support, 1x USB 2.01x HDMI 2.02x 4-Lane MIPI CSIMisc buttons/LED'sPCB DesignThe CM5 SO-DIMM carrier is a complex 6-layer PCB, with the...
8th Design Contest-Electronic Project Hardware Raspberry pi
409
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NES Retroachievements Adapter (Board 2)
Toledo Nov 16,2025
What’s it about?This is an open-source hardware adapter that brings online achievements (like Xbox or PlayStation trophies) to the original NES console, working with physical cartridges and no console modifications.Why did I decide to make it?I’m a retro gaming enthusiast who loves mixing old-school hardware with modern technology. While achievements have been available in emulators through the RetroAchievements platform, there was no existing solution for real NES consoles. So, I challenged mys...
NES Retroachievements raspberry pico
261
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Mini SiPM Driver (Mini SiD) Board
NuclearPhoenix Nov 14,2025
Mini SiPM Driver (SiD) Board — Revision 4.xThis is the affiliate page for the Mini SiPM Driver (SiD) project.NOTE: THIS IS A 4 LAYER BOARD!You can easily order the PCB directly through PCBWay using this page — it helps support the project a little, and doesn’t cost you anything extra. All design files are fully open-source and available on GitHub.About the ProjectThe Mini SiPM Driver (SiD) is a compact, minimalistic board that allows you to easily integrate a silicon photomultiplier (SiPM) into ...
DIY Arduino Sensor
466
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Open Gamma Detector
NuclearPhoenix Nov 10,2025
Open Gamma Detector — Revision 4.2 (Pico 2)This is the affiliate page for the Open Gamma Detector.NOTE: THIS IS A 4 LAYER BOARD!You can easily order the PCB directly through PCBWay here — it helps support the project a little, and doesn’t cost you anything extra.The main open-source project with all hardware, firmware, and documentation is hosted on GitHub.About the ProjectThe Open Gamma Detector is an open-hardware all-in-one gamma spectrometer, designed to be hackable, affordable, and powerful...
Raspberry pi Sensor Arduino
792
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RetroCam 1
Domonkos Nov 07,2025
The tutorial will be expanded and updated if there is a high demand for it.
8th Design Contest-Electronic Project retro camera
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