Hardware projects tagged ecad

Open hardware projects tagged ecad on BoardRepo. View schematics and PCBs in the browser and download the sources.

Projects

2 boards

4-layer PCB datalogger designed in KiCad — ATmega328P with DS1337 RTC, I2C EEPROM, and UART/SPI/I2C breakouts

STM32 datalogger PCB in KiCad — battery-backed RTC (LSE crystal), I2C EEPROM, VBAT domain, ERC/DRC verified