Browse hardware designs
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Public designs
Pro Micro/Elite-Pi compatible RP2040 board with USB-C, 8MB flash and up to 25 GPIOs
A 2-layer PCB for a small sumobot including MSP430G2553, regulators, motor drivers, and IR receiver.
GNSS-powered, seven-segment table clock
Klein keyboard is a 36 keys, columnar staggered, split ergo keyboard
Microphone Pre-amplifier
A dual channel brushless motor controller based on the RP2040 microcontroller, designed in Kicad.
All the sources (Schematics, PCB, VHDL, BIOS sources) for the M8SBC-486. This project is a 486 Homebrew computer, with some efforts to make it kinda PC compatible
Open Source, easy to use Ethernet connected stepper motor controller. Built in FreeCAD, KiCAD and Arduino.
a wireless-only split keyboard based on the chocofi
No description.
No description.
A modular device designed to test electrical cables. It supports testing of both short cables (both ends accessible) and long cables (with ends far apart). The device visually indicates conductor continuity using LEDs.
No description.
A DC-DC buck converter based on an STM32 Nucleo board
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Local para desenvolvimento do satélite da equipe ORBI
This is documentation for my Dallas DPRG RoboRama 2025 robot
defcon 30 30-in-One badge