These days, most of us have a smartphone. They are so commonplace that we rarely stop to consider how amazing they truly are.

Chapter 1, page 11 This code is basic but allows the reader to gain insight into key elements for several other projects in this book. It combines two pieces of code that are listed in the examples ...

Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at ...

The iridescent blue of butterfly wings has inspired researchers to find a solution to a challenge previously considered ...

About A compact project using Arduino to simulate an automated radar and missile system. It includes object detection, scanning, and a simulated missile launch.

This project implements an advanced real-time heart monitoring system using the MAX30102 sensor, ESP32 microcontroller, and machine learning for comprehensive heart abnormality detection. The system ...