A versatile compact Arduino power supply capable of providing from 4 to 40 volts and can output anything from 1.25 to 36 volts, with a maximum of 5A.

There are countless variants of portable power supply devices that can be used to power up most microcontroller-based projects on a variety of websites. The latest addition to my collection is a cheap ...

Never get between a man and his salami. [Mike] needed a way to control temperature, humidity and airflow with his meat curing setup. Of course he could modify a refrigerator and humidifier to be co… ...

In addition, L-com offers three new power supplies that convert power from AC to DC to run PLCs and other devices for use in industrial automation. The three options consist of a 30-watt power ...