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Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...
Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...
In the race to develop faster and more flexible wireless communication technologies, researchers are turning to an unexpected ...
A recent study from scientists at the University of St Andrews and the University of Cambridge in the UK, published in ...