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Push-up Counter Using Arduino UNO and Ultrasonic Sensor with LCD (16x2)

Push-ups are a very useful technique to build muscles and strengthen your upper body. However, it must be done in the right way or else it may cause injuries or pain in the back or shoulders. On the o..

Bidirectional Visitor Counter using CircuitPython on Maker Nano RP2040

In this video I would like to share about a bidirectional visitor counter project that is programmed using CircuitPython on Maker Nano RP2040.....