Browse hardware designs
BoardRepo is the GitHub for hardware. View schematics, PCBs, and BOMs in your browser and download the sources, no install and no account needed.
Public designs
Collection of electronic circuits for DIN RAIL mount
3d-printed smart terrarium
Placa multiusos, pensada para casi cualquier tipo de robot
Nuclear radiation sensor with ionization chamber as a detector. Hard to make, IMHO inferior to semiconductor detectors.
An archive for my KiCad project folders.
LK7D 7 Keys RGB Macropad
Small Robot Project
A quiz game system
An experimental flight controller/altimeter board family developed by UNL Aerospace Rocketry
SinCos Interpolator to quadrature output
GPS tracker with SMS communication
YAGNG (yet another generic pixel grid)
Analog light sensor to night power up LED garland. For Camping use.
A compact, hand-held remote that combines Wi-Fi / Bluetooth (ESP32), 2.4 GHz nRF24L01+ and 868/915 MHz LoRa (RFM95W)
A test PCB having a dual PCIe-36 connector and card edge connectors.
Alternative Arduino UNO based shield and firmware for Petalot
C128 MMU 256K RAM expansion
Estação meteorológica LoRaWAN, baseada no microcontrolador ESP32S2 e no módulo LoRa SX1262.