This project configures an Arduino as an interactive control device within a multi-input system for a collaborative robotic arm (cobot) demonstration. The Arduino responds to audience engagement and ...

APDS9960 is a multifunction sensor. It can detect gestures, ambient light and RGB values in light. This sensor can also be used as a proximity sensor and is mostly used in smartphones, to disable the ...

An RFID-based attendance system transforms the tedious task of manual attendance tracking into an automated, error-free process. What makes this project particularly exciting is how a few inexpensive ...

The following code typically loops one more time than times e.g. with 0, it loops once, with 1, it loops twice. #define PTIME 30 void pulse(int pin, int times) { do ...

The nano sensor interface presented below is a microcontroller-based universal sensor interface with a power-saver mechanism. The idea, centered around an Arduino Nano (v3) microcontroller, was ...