4 layers33.4 × 39.2 mm

Open-source boards designed in KiCad by PragyanSenDeka on GitHub, from 2 repositories. A board’s address here is its repository’s there.


PragyanSenDeka/RaspberryPiPicoBasedHomeAutomationPCB
Home automation node based on Raspberry Pi Pico W with WiFi and RS485/MODBUS. Features DIP-switch addressing, SHT31 temperature/humidity sensor, QWIIC I2C, RGB LED, buttons, SPI expansion, and a 230V 16A relay.