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Summary:
The PID loop is extremely sensitive to noise in the derivative term, which is fairly common due to ADC sampling error / measurement jitter. Some simple input filtering would greatly improve t…
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Hi,
I am using this consumer with the following settings:
.set("spark.cleaner.ttl", "800")
.set("spark.executor.memory", "8g")
.set("spark.driver.memory", "8g")
.set("spark.driver.maxResultSize", "1…
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Download all data results in a 404
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Cannot run on raspberry pi error pid turning off outputs during startup. Tried manual and auto will not turn on.
Ipi@BrewServer ~/BrewServer $ sudo java -jar Elsinore.jar
Jul 30, 2014 5:19:45 AM com.…
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I've seen this issue on both ubuntu 14.04 and windows with the latest 2.5 release.
See attached documents, the failure rate is about 30%. We've tried switching radios as well.
[QGroundController Con…
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If we are to go with a shooter this year (mechanical hasn't determined what they want to do yet), then we are going to need some form of speed control for the shooter wheels.
Last year, we simply ha…
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For turns in autonomous, we will likely need to use a gyro to track the position the robot is facing. Then, you have some sort of feedback loop of of the gyro data to determine how much power to send …
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[12:49] pid?
[12:49] pid is Proportional, Integral, Derivative. a control algorithm used for tempcontrol in some repraps. http://en.wikipedia.org/wiki/PID_controller and a nice Arduinotutorial can…
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SymPy (http://sympy.org/en/index.html) is a Python library for symbolic mathematics.
My initial motivation for looking at SymPy resulted from #172 and #173. Instead of recoding all probability distri…