Hardware projects tagged electronics-engineering
Open hardware projects tagged electronics-engineering on BoardRepo. View schematics and PCBs in the browser and download the sources.
Projects
A simple 5x4 LED matrix board based on ULN2003, TD62783A, 74HC595.
An open-source STM32F103C8T6 development board designed for environmental monitoring, featuring integrated Li-Ion battery management, USB-C, MicroSD data logging, and onboard I2C sensors for temperature, humidity, and ambient light.
Custom STM32F103C8T6 development board
Custom ESP32-S3-MINI-1 development board
RFM95W-915S2 Development Board designed with KiCad
Circuit to protect Li-Ion and Li-Po batteries at the cell level.
Proyectos realizados en KiCAD a modo de tutoriales en Piensa 3D (https://www.youtube.com/channel/UC0-azsu5e8CxZfTl9mmafww)
:musical_keyboard: Tiny logic only metronome for when you are on the move
Schematic & Simulation for Fuzz Effect Guitar Pedal