ElecFreaks Ring:bit v2 for micro:bit

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Introduction The Ring:bit V2 expansion board is a simple PCB for the micro:bit. It extends the micro:bit's 3 GPIO ports, with three power and three ground interfaces, and converts the P0/P1/P2 ports into standard GVS ports. The rear battery compartment holds 3 AAA batteries to drive the car or other components. Features Compatible with LEGO hole Each I/O's feature is printed on board Compatible with the ElecFreaks Ring:bit V2 Car Kit, 6-in-1 Ring:bit Kit and micro:bit XGO Robot Programming Kit Parameters IO Port: P0, P1, P2 Working Voltage: 3.3 ~ 5V LEGO-compatible: Yes Size: 55.81mm x 52.52mm Net Weight: 22g Tutorial Ring:bit v2.0 (EF03423) on the ElecFreaks wiki, covering the Ring:bit Car V2 kit built on this board Show more