Elecrow Raspberry Pi Pico GPIO Expansion Board with Header Pin and Socket Magnet Sensor If you are not using

If you are not using any additional sensors like magnetometer

The 868/915MHz 5

32mm x 140mm (Diameter x Length)

The changed HIGH state remains HIGH for 2 to 3s which is a proper time to trigger something

Computer and portable Devices

Elecrow Raspberry Pi Pico GPIO Expansion Board with Header Pin and Socket Magnet Sensor If you are not usingThe Elecrow Raspberry Pi Pico GPIO Expander Board is a practical breakout board designed to extend and simplify the use of Raspberry Pi Pico GPIO pins. It breaks out all 40 pins into both header pins and sockets, making it easy to connect external sensors, modules, and circuits without soldering. Supporting I2C, UART, analog, and digital protocols, this board is ideal for rapid prototyping, DIY electronics, IoT projects, robotics, and smart home