Browse hardware designs
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Public designs
Lora gateway with m2560 and rfm95 and ethernet
A compact Arduino Nano shield with MCP2515 & TJA1051/3 for easy CAN bus integration. Work-in-progress.
Firmware and Kicad project for my USB to UART/I2C/SPI converter
Renamed from esp32leddriver because it also contains code and PCBs for other MCUs
The SolarMeshtasticNodeMini (ESP32-C3 + Semtech SX1262 + TI BQ25185 Solar Charger) is a minimalistic Meshcore/Meshtastic compatible device.
Small low-power MPPT module for photovoltaic cells.
Generated keyboard
An Open Source Oxygen Concentrator Brain Board for Oxikit with Particle or ESP32 board !
Universal Arduino based data logger to SDcard.
Small low-power photovoltaic MPPT module with LTO battery
Domestic vibration sensor with ESP32: detects and monitors motion and vibrations in real-time using a 6-axis MPU-6050 IMU. Battery-powered and Wi-Fi/Bluetooth enabled, ideal for smart home, IoT, and predictive maintenance applications.
A prototype board with connectors for electronic testing and development.
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.
Open-source FPGA development board for education and digital design learning. Focused on accessibility, reproducible hardware and open toolchain integration for students, makers and academic environments.
The Tick is the next evolution in covert access control system implants for simulating adversary-in-the-middle attacks.
Custom industrial-grade PLC and logic controller engineered around the ESP32 platform.
12.5 MHz - 6400 MHz (LMX2572) or even up to 20 GHz (LMX2595) generator board with int./ext. reference.
PMW3360 optical mouse sensor breakout board, support both 3.3V and 1.8V logic