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 ...

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 ...

“Supplino is a Quick & Dirty PSU (Power Supply Unit) made with some widely available breakout boards, an Arduino Nano (or an Arduino Nano Every) and a graphical LCD. Power output is given by a DC/DC ...

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 year at CES, Intel introduced Curie — a button-sized system-on-chip module made for low-power wearables — but the company was mum on what would be the first products to use it. Now we know. Intel ...

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 ...