Quote:
Originally posted by kmcclary
Definitely! Thanks! OOC, While you're set up - Does "0" also yield .875ms, or something lower?...
...Gee, are you up for an experiment???  If it's not too much trouble, would you like work together to plot either a chunk, or even the entire transfer function of an 884?
FYI, I wish to EVENTUALLY collect this table at high resolution:
edubot pwm in / data value / edubot pwm out / led color / 884 motor direction & pwm width across a resistor. ...
- Keith
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Sounds like an experiment for our team. I'll look into bringing the oscilliscope to the school (or maybe they already have one), or bring a few people back to work and perform the task set before us.
The Victors were changed last year (883 to 884) with a decreased deadband. This was to "allow finer motor control", so we would need two different transfer functions/curves.
I'll keep you posted through boring email...