I just want to make my own Current and Voltage monitoring system using Arduino!
I Already made one but it can only calculate current!
So, I have This CT censor (TALEMA INDIA 51/16 AC1030) and don’t want to use those SCT-013-000 because everything will be in the box and I don’t want to hook anything to any cable!
With my current circuit I use 56Ω Burden Resistor and 100K as divider.
So I need to know how can I calculate burden resistor and dividers to work with Emonlib Library. (This tutorial: Learn | OpenEnergyMonitor)
Here is my Current circuit: http://www.the-diy-life.com/simple-arduino-home-energy-meter/
Should I use the same resistors and values for my circuit?
also Can I use Voltage sensing value output as input in current calculation code to have better results?
Thanks a lot and have a lovely day