This is a modified Kill-a-Watt, based off of the Tweet-a-Watt project but uses an Arduino to send the data to a graphing website - andrewmh20/Arduino-Wireless-Power-Meter ...

README Arduino Power Monitor This project consists of two separate programs to ease the monitoring of household electricity usage. A simple C program for Arduino, which parses XML data from a Current ...

Monitoring power consumption of electrical appliances is a step towards energy efficiency and saving management. This paper proposes an Arduino multichannel power meter design with the aim at ...

AC/DC Power Meter With high accuracy and a wide measuring range AC/DC Power Meter The instrument described here, based on an Arduino Uno with the Elektor Prototyping Shield, provides Class II ...

Arduino’s new power management library provides developers with the tools they need to reduce power consumption, extend battery life, and enhance performance across various devices.

This project describes how to make a low-cost DC power meter that can be used for displaying Voltage, current, power & the time of operation.