Browse hardware designs
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Public designs
BelayBox reference hardware
Framework Expansion Card that includes a USB hub to hide a bare dongle inside and still have a USB-A port externally
Keyboard for ZX Spectrum based on 48p-KDLX scheme, but used Cherry MX and atypical formfactor
Zigbee CC2530 based soil moisture monitor
Type-A USB 双向电流电压表
Hardware design, BOM, gerbers and 3D files for Load-cell-ampfilier-HX711-board designed by Soldered Electronics.
Open-source air quality and environmental monitoring node with STM32H743 + ESP32-C3, LoRaWAN, RS485, USB-C, Li-ion charging, and multi-sensor support.
PWM Chopper Type DC Brushed Motor Driver using KiCAD
MCU-Datalogger
TK44 - is a wireless unibody 40% keyboard
Split Ergo Mechanical Keyboard
The module featuring two RF switches. Designed for radio transceivers with separate input and output.
Star-Topology Connector Board for CAN-Bus with Debugging Port
Highly compact field oriented controller based on the DRV8313 IC
This repository contains an Environmental Sensor Station and Data Logger powered by the ESP32-C6-WROOM-1 microcontroller.
CM5 LoRaWAN carrier board in a compact, feature-filled footprint
PCB libraries and templates for rocket-chip based FPGA/ASIC designs
Quixie - RC Delivery Car