The ESP32-S3 is just that good for beginners ...

When you think about ESP32 projects, you’ll probably imagine complex Home Assistant ideas involving sensors, circuitry components controlled with snippets of C++ syntax, or motor-powered robotics ...

The ESP8266 and ESP32 microcontrollers have become essential components for IoT enthusiasts, offering built-in Wi-Fi, Bluetooth capabilities and a wide range of applications. In this deep dive, IoT ...

A simple AVR microcontroller based circuit that can detect when you touch a metal probe connected to one of the mcu inputs. A simple AVR microcontroller based circuit that can detect when you touch a ...

Jeff's been involved in the IT industry since before the Internet and spent more than 20 years working in technical support, system administration, network administration, and consulting roles. He ...

A good, reliable and easy to use dc power supply is probably the most important thing for every electronics hobbyists. Since a proper electronically stabilized power supply is crucial for almost all ...

I am in the process of updating my book "Electronics Explained," published by Newnes/Elsevier. The book is essentially a basic electronics text for those learning about electronics for the first time.