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3V and SDA/SCL
Max Dimensions: 11
All radios are sold individually and can only talk to radios of the same part number
make a theremin to amaze and annoy all
Wire length: 222
Adafruit DotStar Digital LED Strip - Black 30 LED - Per Meter lead-free 3V and SDA/SCLThese fancy DotStar LED strips are a great upgrade for people who have loved and used NeoPixel strips for a few years but want something even better. DotStar LEDs use generic 2 wire SPI, so you can push data much faster than with the NeoPixel 800 KHz protocol and there's no specific timing required. They also have much higher PWM refresh rates, so you can do Persistence of Vision (POV) and have less flickering, particularly at low brightness levels.