Using an Arduino Uno, ATM90E36 Energy metering IC.
Phase shifting circuits and class D power amplifiers.
Using these I am able to create 3 separate voltages channels and 3 seperate current channels.
Total investestment cost so far is around $250-300 AUD final built cost will depend on how far I go with it.
Contact me:
email: [email protected]
twitter: @jongrimes1983 - DM's Open