What is a good way to monitor to get current and/or voltage output from a micro inverter. I would like to data log, and have good success with a RadioShack DVM with rs232/USB output to my pc. This is battery operated and would prefer something plugged in. I will look at the data in excel so the graphical interface doesn't need to be great so long as I can get the text data. Two separate channels would also be great so I can monitor voltage and current simultaneously without connecting/disconnecting for series/ parallel measurements. An o-scope with USB can be expensive, but not out of the question. Any suggestions would be great?
0 · Share on Twitter