DIY Arduino RPM Counter with Neopixels – Build Your Own!
This is an Arduino-based RPM Counter - Compact yet powerful tool designed to accurately measure the rpm of any rotating object.
#arduino #arduinoproject #beginners #irsensor #neopixel #collegeprojects #finalyearprojects #irsensor #arduinocounter
Material Used -
IR Obstacle Avoidance sensor
OLED
Arduino Uno
Neopixel Ring
@instructables Circuit and code - https://www.instructables.com/Easy-RP...