IoT and wearable devices have become essential tools in our everyday lives. From health monitoring wearables to smart home sensors, they rely heavily on battery power to function. However, optimizing ...

Adam Humphreys has created a new affordable Arduino programmable power controller in the form of the Protean 8×2 which offers a 16-Ch N/P FET power node/controller, wired, interfaced, programmed and ...

Ahh, sweet scope creep! Usually it’s the death of a nice, simple little hack. But once in a hundred times, a small hack doesn’t get buried under the extra features, but instead absorbs them in stride ...

One part that I find myself using somewhat regularly in microcontroller-based experiments is the “USB power bank” that provides USB-standard 5-V DC output and offers some basic protection features.

This short project investigates using a power switch tail with the Arduino. The power switch tail allows a user to turn outlet run devices on and off with the Arduino. Therefore using this project as ...

The Microduino comes from a future world where computer hardware is constructed in miniature, streamlined, cube-like interchangeable components that are easily swapped in and out with little effort ...

Arduino, an open-source electronic platform for fast prototyping, helps electrical engineers prototype/design their projects, with the intention that they will turn into commercial products down the ...