3pcs Mini Expansion Board Unit Universal Double Side Prototype 2.54mm PCB Grove Port Compatible ESP32 Development Kit M5

Description Proto is a hole plate unit that can customize the circuit and solder it to it You can define the circuit to which the project applies to the unit and then finally control it through M5Core Features 70 holes each hole width 100 mil GROVE interface support UIFlow programming forprogrammingUnit has two plug in holes for easy integration with parts Related Links Channel video https i youku com i UNjE1ODA2MzE0OA spm a2hzp 8253869 0 0forum Http forum m5stack com Package Included 3 x GROVE Cable3 x Proto Unit