Using Hoffman's new V60 method: Pour 1/5th of the water at 0:00, 0:45, 1:10, 1:30, and 1:50.
Swirl after first pour and after final pour.
Done after roughly 3:30 (220k in the log)
Left to sit until 5:00
The log format is just MILLIS DATA (space separated) with milliseconds since device boot, and DATA being raw data from the load cell amplifier. The input to the filter is (DATA - offset) / scale, where the scale is 1874.f and the offset is whatever makes it zero in the beginning.
Here is some:
log.txt
This is from actually brewing a cup of coffee:
The log format is just
MILLIS DATA(space separated) with milliseconds since device boot, and DATA being raw data from the load cell amplifier. The input to the filter is (DATA - offset) / scale, where the scale is 1874.f and the offset is whatever makes it zero in the beginning.