Search found 2 matches

by dan_iq
Thu Aug 07, 2014 3:46 pm
Forum: C and C++
Topic: Custom THD Calculation Help
Replies: 3
Views: 3775

Re: Custom THD Calculation Help

THD is configured as a 40.96 us 24.14kS/s, 8060 sample.
I am using ps2000_run_streaming_ns(picoscope, 1, PS2000_US, BUFFER_SIZE, TRUE, 1, 50000);
with 10000 samples.

I will have to experiment with this, but you think it's related to my sample time?
by dan_iq
Fri Aug 01, 2014 5:15 pm
Forum: C and C++
Topic: Custom THD Calculation Help
Replies: 3
Views: 3775

Custom THD Calculation Help

Hello Everyone, I am using my own software and a PicoScope 2204A to calculate THD. I am very close to getting it right, but I am missing something. Please bare with me as this is my first time working with transforms and THD, so I am a little confused by the whole thing. I am currently applying a 1k...