This is a very simple but useful project, strobe navigation lights for rc airplanes, or you can adjust the flashing time and ...

Much EV development prompts digital innovation, yet tried-and-true analog approaches, such as LLCs offer measurable benefits.

Researchers have combined liquid metal and a heat-activated adhesive to create an electrically conductive patch that bonds to ...

Researchers in Sweden have unveiled a way to create high-performance electronic electrodes using nothing more than visible ...

In this project, I'll make a small circuit capable of blinking lights, on its output we get a digital signal that we can use to turn on and off an external light like an LED. This circuit uses the ...

Many red lights fail to detect smaller vehicles like bikes and scooters due to sensor limitations. Inductive loops, common in traffic signals, rely on sufficient metal mass to register a vehicle.

A precision voltage divider produces a specific fraction of its input voltage using carefully matched resistive components.

Researchers at the University of Geneva, together with colleagues in Switzerland, France, the United States and Israel, ...

In 1975, a young engineer in the company that made Kodak film took the first picture on a handheld digital camera.

Shelly's relays make it easy to turn non-connected devices into IoT gadgets, making your smart home easier than ever.

A year ago, I’ve design reviewed an MCU module for CAN hacking, called TinySparrow. Modules are plenty cool, and even more so when they’re intended for remaking car ECUs. For a while ...

Iron-on patches can repair clothing or add personal flair to backpacks and hats. And now they could power wearable tech, too.