A simple three-component solution for a switching regulator chip to use for output voltage programming via PWM.

Turn broken electronics into hands-on lessons. Master soldering while embracing the DIY mindset of learning by doing.

An analog synthesizer composed of a modified Baby8 Sequencer and Atari Punk Console, which can be used to create a variety of eight-note musical sequences. Analog Heart rate Monitor is a portable ECG ...

This high-resolution audio amplifier delivers exceptional sound quality with a simple yet efficient circuit design. Engineered for powerful performance, it enhances audio output with clarity and ...

A hand-drawn schematic sketch recognizer and converter. Traditional object detection techniques built using OpenCV; deep learning classification powered by TensorFlow 2 using the Keras API.

But before you brace yourself for higher costs, ask yourself one simple question: Are all the appliances and devices you're using actually necessary? The truth is, some of them are silently ...