|03-04-09, 02:04 PM||#1|
Join Date: Aug 2008
Location: 1000 Islands region, Ontario, Canada
Thanked 20 Times in 19 Posts
DIY household power use monitor / logger
Stumbled across this project - a home made logger of household power use (think: heavy duty killawatt that monitors the whole house instead of just one plug).
An AVR-based logging wattmeter
A strip chart showing power usage over time.
Our hot water heater uses over 4kW.