RPM7140-R series are remote control receiver modules. Small-sized, light-weight, and low current consumption modules have been achieved by using resin mold. All household electric appliances such as ...
If you’re looking to control WS2812 (or Neopixel) LEDs using a microcontroller running at 3.3 volts, you might run into some issues. The datasheet tells us that a logic high input will be detected at ...