Kokensha Tech redesigned the SmartKnob to make it easier to assemble and more flexible. One major change was moving the ...

From circuit simulation to embedded firmware testing and PCB design, Proteus lets you see how hardware and code work together ...

The ADG1712 from Analog Devices integrates four independent CMOS single-pole, single-throw (SPST) switches capable of ...

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

Nicholas Murray]’s Composite Test Pattern Generator is a beautifully-made, palm-sized tool that uses an ESP32-based development board to output different test patterns in PAL/NTSC. If one ...

A well-built BOM sets the tone for the entire product, saving you from last-minute redesigns, surprise costs and production drama.

Many projects on these pages do clever things with video. Whether it’s digital or analogue, it’s certain our community can ...

Building smart lights is tricky. This platform makes it easy to test, control, & automate multiple lights, so engineers can ...

In 2025, EE World produced twenty-four EE Training Days webinars designed to educate engineers on practical design challenges ...

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a given location.

A research group at the University is currently developing a smart retainer that will track wear and grinding on teeth.