Arduino board requires a USB cable connected to a laptop/PC or an external AC/DC adaptor for power supply. If you want a portable Arduino-based project, you need a battery for power supply. 9V PP3 is ...

A collection of Internet of Things(IoT) projects utilizing an arduino uno, jumpwires, thermoresistors, a breadboard, batteries, and various sensors to simulate hardware and software integration.

This Arduino based battery discharge monitor aims to provide an estimation of the capacity left in the battery by measuring and plotting its discharges. This Arduino based battery discharge monitor ...

If you’re new to electronics and want to learn to make your own devices, an Arduino project is a good place to start. Build it on an Arduino board – an open source microcontroller that allows you to ...