Ring: bit
expansion board: A simple
PCB for the micro: bit.
(1) Extends the micro: bits 3 GPIO ports. (2) Convert the P0/P1/P2 port to the common GVS port. (3) loaded with 3 pieces AAA batteries to drive the car or other accessories. ^^ Six Fun Cases In One Kit: You can build 6 shapes, including traffic lights, bricks car, temperature-controlled fans, smart desk lamp, wipers and trebuchet. ^^ Well-designed Assembly Instructions and
Courses: it makes you learn the coding easily as well as how to build blocks in an interesting way. ^^ Creativity is not limited to this: In fact, We can use it to build more favorite shapes.
^^ TIPS: (1)
WITHOUT micro: bit!!! (2)
Wiki Tutorial Get: Pls enter "wiki. elecfreaks. com/en/" to learn. (3) Strong Technical SupportPls click elecfreaks store and click Ask a question to email us! Looking for your consultation!