[Sintron] New 40-Pin GPIO Extension Board Starter Kit with RGB LED Switch Push Button 830 Points Breadboard for Raspberry Pi 1 Models A+ and B+, Pi 2 Model B, Pi 3 Model B,Pi 4 Model B and Pi Zero Germany Store informed choices cuts down on

informed choices cuts down on the fear factor

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(2) Common-Cathode RED&GREEN LED Module

(8) Detachable Arms

[Sintron] New 40-Pin GPIO Extension Board Starter Kit with RGB LED Switch Push Button 830 Points Breadboard for Raspberry Pi 1 Models A+ and B+, Pi 2 Model B, Pi 3 Model B,Pi 4 Model B and Pi Zero Germany Store informed choices cuts down onOverview After you got your Raspberry Pi 2 Model B 1GB & B+, you might have enjoyed the open source function and code, but don't forget this, they are also able to interact with external hardware as embedded system. So get this kit, and start it! we also provide pdf files about how to control them. You will have much fun for doing this! This 40Pin GPIO Extension Board is already soldered and assembled, so buyer just need to plug it in, then there you