An Arduino demo code for Level shifter (voltage translator) device evaluation board. This demo code shows NTS0304E operation with changing two side (controller side and target side) signal voltages.
const uint8_t PixelPin = 3; // make sure to set this to the correct pin, ignored for Esp8266(set to 3 by default for DMA) ...
NeoPixels, or WS2812 RGB LEDs, are the display device du jour for impressive and blinding lighting projects. Commonly known for very tight timing requirements, [Josh] discovered this is, in fact, ...