23 Dec 2010
This project is a DIY power meter made by Bill Porter and it is used to monitor the electricity usage of his home. The device is able to measure the power the house is using, the power factor, voltage and frequency. The data is transmitted wireless to a display unit. View construction details, schematics and board on the link below. [via]
DIY power meter – [Link]













Leave a Reply
You must be logged in to post a comment.