Tachometer (RPM Measurement) using IR Sensor & Arduino
In this project, we have designed Digital Tachometer using an IR Sensor with Arduino for measuring the number of rotations of the rotating Motors in RPM. Simply we have interfaced IR sensor module with Arduino and 16*2 LCD module for display. The IR sensor module consists of an IR Transmitter & Receiver in a single pair that can work a Digital Tachometer for speed measurement of any rotating object.
Download the source code from here: https://how2electronics.com/digital-t...
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