@3dprinting I'm declaring victory. The overshoot is harmless here, and the oscillation is gone. The cold temperature stays safely below 0℃
You can see that the temperature fluctuations are at the resolution of the thermometer, ±0.1℃.
🧵 32/N
@3dprinting The FilaBilly Dehumidifier's PID controller looks a little under-damped. I tuned it using ESPHome's built-in Ziegler-Nichols tuning. Now I'm going to try to hand tune it a little bit. (I have never tuned a PID controller before. They are black boxes to me.)
It is trying to cycle between 15 minutes at -0.5℃ and 5 minutes at +2℃. That lets it defrost.
🧵 31/N
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#ControlSystem #AutomationEngineering #SystemDesign #ProcessControl #EngineeringBasics
Simultaneously step #brakepedal & #accelerator, the #controlsystem prioritizes the #brake input, so the vehicle slows down, with such a #dashlight👇
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I may be a little bit obsessed with my control systems... Been cooking something for #38c3 o.0
Unafungua #Motherboard ya #controlunit, na juu unaona kitufe kinaeza kuzunguka, bhasi na wewe unazungusha, #bomboclat!
Sii unajua #HapaUjanjaTu, na ili ku #teachyourself #ecurepairs ama kufanya #CircuitBoardRepair ya #digitalelectronics, tulikuwekea taka taka hapa👇
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Lockheed Martin, U.S. Navy Conduct First Uncrewed Flight with Carrier Aviation Control System
@LockheedMartin
@USNavy
#Unmanned #controlsystem #USNavy
Lockheed Martin, U.S. Navy Conduct First Uncrewed Flight with Carrier Aviation Control System
@LockheedMartin
@USNavy
#Unmanned #controlsystem #USNavy
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