Interessant: Diese wichtige Seite ist nicht mehr erreichbar. Warum wohl?
"New rules for safer roads, less air pollution and digital vehicle documents" #eucommission #ControlSystem
https://ec.europa.eu/commission/presscorner/detail/en/ip_25_1083
Interessant: Diese wichtige Seite ist nicht mehr erreichbar. Warum wohl?
"New rules for safer roads, less air pollution and digital vehicle documents" #eucommission #ControlSystem
https://ec.europa.eu/commission/presscorner/detail/en/ip_25_1083
@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
BAC 1-11-475AM The BAC 1-11 was a moderately successful twin-engine jetliner (similar in configuration to the MD-80, Fokker 100, etc). This example - preserved at #Brooklands #Museum, #Weybridge, #UK - was a demonstrator for the then experimental 'Fly By Light' #fibreoptic #controlsystem. #BAC #airliner #aviation #technology #commercialaviation #aviationphotography #photography
A short presentation about the #ITER integrated control system – the brain of the experimental #fusion reactor built in France. One of the interesting projects our company #Cosylab is contributing to.
https://www.youtube.com/watch?v=9c9E52Or0gQ
#Soviet Argon-11S #Computers for #Space
https://www.cpushack.com/2022/10/19/soviet-argon-11s-computers-for-space/
"Argon-11S consisted of three identical functional blocks operating in parallel and independently of each other. [...] For the first time in the practice of creating onboard computers, a node redundancy scheme was applied. The final control actions were formed according to the majority principle. [..] In fact, Argon- 11S was constantly voting for the most correct control action.