Skywriter HAT [Discontinued] _MAKE_MODULE -3g is at 0v and

-3g is at 0v and 3g is at 3

Datasheets

after about 10 pixels (or if the distance between pixels is more than an inch or two) the resistance of the thread can affect the power supply

Data is shifted down from one pixel to the next so that you can easily cut the strand or attach more onto the end

Skywriter HAT [Discontinued] _MAKE_MODULE -3g is at 0v andUse this 3D interface to sense things floating in the air over it. Detect swipes and the motion of your hand with X, Y and Z positions. Skywriter HAT uses electrical near field 3D sensing to generate positional data and detect common gestures like flicks and taps. Use it to control your presentations like a Jedi, make a theremin to amaze and annoy all, or make a lock controlled by a magic spell! Features Electrical near field 3D gesture sensing 4