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Tachometer Using Ir Sensor


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Tachometer Using Ir Sensor. Learn how to build a digital tachometer using arduino and ir sensor to measure rpm. This is a simple yet effective rpm tachometer using arduino uno and an ir sensor.

Digital Tachometer (RPM) using IR Sensor with Arduino
Digital Tachometer (RPM) using IR Sensor with Arduino from how2electronics.com

I was working with some motors and i needed to measure the rpm of it so i went online and searched for a digital tachometer but all of them were too expensive.so, i decided to make one myself using ir sensor and arduino. Here we are going to design an arduino based digital tachometer using an ir sensor module to detect objects for the number of revolutions of any rotating body. It counts the revolutions of a rotating object using interrupts and displays the rpm on an oled screen.

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Digital Tachometer (RPM) using IR Sensor with Arduino

It counts the revolutions of a rotating object using interrupts and displays the rpm on an oled screen. Here we are going to design an arduino based digital tachometer using an ir sensor module to detect objects for the number of revolutions of any rotating body. Learn how to build a digital tachometer using arduino and ir sensor to measure rpm. I was working with some motors and i needed to measure the rpm of it so i went online and searched for a digital tachometer but all of them were too expensive.so, i decided to make one myself using ir sensor and arduino.

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