For Bbc Gpio Expansion Board Breadboard Kit Stem Programming Children's Electronic Education Diy Ki

This is 's GPIO expansion board, which is easy to operate. The expansion board can be directly inserted into the , and the expansion board can be cascaded. Product name: BBC GPIO expansion board kit BBC : Bit GPIO Expansion Board STEM Programming Electronic Education DIY Kit Size: 64 x 37 x 12mm : PCB+Metal colour: black Package Contents: 1 x expansion board (B) 1 x breadboard (small) 8 x 1K resistors 8 x 10K resistors 4 x red 4 x yellow 4 x buttons 1 x adjustable resistor 10 x wire male to female Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.