Coin Detector and Amount Counter © CC BY

It counts the amounts of 1Rs, 5Rs and 10Rs coins as well as the total amount of coins.
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About this project
Coin counter and amount counter is the project in this project number of coin inserted are first sorted through the slider and holes the there are IR led sensors to sense the coin then an interrupt signal is send to Arduino of that sense coin and further calculation are done and displayed on lcd 16x2 and serial monitor.
Code
Schematics
coin detector counter and amount counter

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