The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...

Fun, affordable weekend DIYs that reflect Oklahoma’s rustic-modern charm. Perfect for boosting curb appeal and interior style ...

Build your own interactive laser chasing toy for your dog using Arduino! In this DIY project, we use simple components like a ...

It’s a simple oscillator circuit tailored to create a magnetic field around a water pipe to perform water conditioning.

They may seem simpler, but don't be fooled: microcontrollers are perfect for a lot of my more complicated setups for a number of reasons ...

The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.

Learn how AI and context engineering eliminate inefficiencies, reduce miscommunication, and redefine modern project ...

Discover the best kids coding languages by age, with comparisons, tools, and tips to help children thrive in tech.

Unexpected Maker has recently released the Series, a lineup of four new ESP32-S3 development boards: the EdgeS3, TinyS3, ...

Radio World readers may know Marty Acuff from his time at Orban/CRL Labs or from his many yers working on the iconic Sutro ...