The latest addition to my collection is a cheap portable power supply module labeled by its seller as “18650 Battery Shield (V3) for Raspberry Pi & Arduino ... and one power on/off switch for that ...

It uses an Android device to switch an LED driven by the Arduino. Connectivity is provided by the Bluetooth module inserted in ... Instead he’s showing off the power of App Inventor to get ...

“Arduino does not manage the buck converter module but only measures output voltage and current through a current sensor and then shows those values on a display. Power value is showed to ...

November 17, 2013. The new R&S TS-PSM3 plug-in module integrates the switching of high-current DUTs into the R&S TSVP base unit. The increasing integration of power electronics in actuators ...