Correction, col3 is the mean rectified amplitude, so not the DC level! I ran the Octo at full gain, inputs open, for several hours through vtstat -a r=0.02 and an awk script to look for any backgroun
Hi Paul, VLF, The observed effect is clearly a funtion of the temperature of the chip, which reaches abt 50 °C (human estimation) when in operation! Meanwhile i managed to stream audio data from the
Another capture, now with the card running at 48 kS/s, showing the 1 kHz large signal experiment. Now that's a very good result, i am quite relaxed now and can look forward to the next steps. Still n
Looks like you got a result on the dropouts. Worth feeding back to the manufacturer - if anyone is still there. 48k/sec sampling should be fine, I haven't tested it on the Octo yet. Does the problem
Hi Paul, Am 21.07.2017 18:48, schrieb Paul Nicholson: Does the problem appear at 48k/sec when it gets hot enough? I didn't test that. The card is still quite warm but as you see, there are no suspici