RGB full-color LED, APA102 is better than WS2812B
APA102 is a dual-line control (SCK (clock line),SDO(data line)) with clock speed up to 30MHZ. Ws2812b RGB LED strip is a single-wire control with only one data wire. It depends on the duty cycle to determine whether it is 0 or 1. The transmission time of a BIT is about 1.25us, so you can only …
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