Specifications:Name:Official case For Raspberry Pi 4B100% brand new and high quality.High quality injection-moulded shellIt is easy to install and has..
Description:No glue, just tear off the protective film and print directly.Easy to clean up, wipe it off with wet tissue or alcohol before printing.Pri..
Overview :The MH-Z19E carbon dioxide gas sensor (hereinafter referred to as the sensor) is a general-purpose intelligent small sensor. It has two pro..