In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...
This repo demonstrates how to work with an Arduino's PWM outputs in a clean programmer-friendly way. It packages all the low-level interaction with timer clocks that underly PWM functionality, ...
This code example demonstrates a CAPSENSEâ„¢-based proximity sensing design to control the brightness of an onboard LED. It helps to learn how to design a proximity sensor using a PSoCâ„¢ 4 device, and ...