RPM tester or Tachometer with Arduino Mini Arduino projects

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=n_-XjJTPMeU

In this video, I've explained how to make RPM meter or RPM tester or tachometer with Arduino. I've tested up to 5000 rpm and it has +/- 10% error. I think for us (talking about electronic hobbyist), this RPM meter has enough accuracy to use. • Here, I've used Arduino UNO board, one 16x2 LCD display, one potentiometer (value is 10K), one self-made IR sensor module. • ------------------------------------------------------------------------------- • • Download link for the program: • https://drive.google.com/drive/folder... • • --------------------------------------------------------------------------------- • IR sensor module, video link: • • Make an IR sensor module for Arduino ... • -------------------------------------------------------------------------------- • Other video: • Amazing Idea Using RGB LED, video link: • • Bluetooth controlled RGB LED Strip | ... • How to make mini amplifier at home, video link: • • How To Make Mini Amplifier Using Only... • --------------------------------------------------------------------------------- • Facebook: • / digital.debajyoti • Instagram: • user name: digital.debajyoti • Link: • / digital.debajyoti • ------------------------------------------------------------------------------------------------ • You want to support me to make more videos? • Support me through Patreon- • / debajyotinath • Support me through PayPal- • https://www.paypal.com/paypalme/SanuD...

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