Electronics

Follow the two circuit diagrams below and reference the connections for wiring the circuit.

Adafruit Feather 32u4 Bluefruit LE circuit

The NeoPixel strips are cut to fit the length of each blade.

The strips share Data, Power and Ground connections via a Y-cable.

The NeoPixel's data input will connect to Pin #6.

5V power from the NeoPixel strip will connect to the BAT pin.

The ground pin from the NeoPixel strip will connect to the ground pin.

A slide switch will splice in between the positive red wire of a JST extension cable. The female connector plugs into the male connector of the lipo battery while the male connector plugs into the JST connector of the Adafruit Feather 32u4 Bluefruit LE.

Lithium Battery Charger

Use an Adafruit LiPoly charger to recharge the 2000mAh battery. Disconnect the battery from the Feather and connect it to the Adafruit LiPoly charger. Use a 5V 1A USB power supply to charge the Adafruit LiPoly charger.