SPI 4" 480x320 (IPS) Touch Screen (GPIO) [Discontinued] Compatible With_Raspberry Pi Pico W This is an interesting hardware

This is an interesting hardware piece addition for 20x20 aluminum extrusion

please refer to the tutorial How to choose a gas sensor

this kit is small enough to easily fit into a compact toolbox or the pocket of your cargo trousers

44 digital I/Os

I2C and 15 other pins

SPI 4" 480x320 (IPS) Touch Screen (GPIO) [Discontinued] Compatible With_Raspberry Pi Pico W This is an interesting hardwareA neat little 4" 480x320 (IPS) touchscreen display for the Raspberry Pi! This device uses the Pi's GPIO output for display, and the Pi's SPI port for touch control. Installation is easy, you can either use the custom image, or follow the set up guide detailed on the Waveshare Wiki. Please Note. This device does require some simple set up. Features: Designed for Raspberry Pi Supports any revision of Raspberry Pi (directly pluggable) Drivers provided