Educational robotics company Hiwonder has released miniHexa, an AI hexapod robot based on an ESP32 with Arduino programming ...

As a child, inspired by an episode of "Sid the Science Kid," Kaylie Murangwa once tried to pry open her family's television, ...

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

Last year we built a drone using ESP32 and our community loved it. Since then the project has evolved and the drone is now ...

Later, I helped a friend disassemble a Tesla model, and the mass of circuit boards inside was overwhelming—until I drew 5 ...

This Smart Trolley Robot is lightweight, structurally simple, and engineered for precise control, the robot offers both ...

Tis the season when students head back to college/university. Electronic Design has the lowdown on some nice deals on ...

What does one do with old circuit boards and projects? Throwing them out doesn’t feel right, but storage space is at a premium for most of us. [Gregory Charvat] suggests doing what he did: ...

Abstract: A chronograph is a device that measures the time between two events. This article discusses the design, fabrication, and calibration of a ballistic chronograph designed to measure the time ...

Having a triple 6 V and 20 V power supply (positive and negative) with sufficient quality and good autonomy is a fairly frequent need when you want to equip yourself to do electronics projects, ...

A bright yellow PCB, a touchscreen, and an ESP32 inside: the Cheap Yellow Display (CYD) Board is turning a budget curiosity into a maker’s favorite. Every now and then a piece of hardware comes along ...

At just twelve years old, I feel proud to be one of the participants in the Young Innovators Lab, a program run by the Abdul ...