#GreatScott #video on #FOC #control #electronics for #brushless #motors #toread
on 02026-08-25#Tutorial #video by #Excessive-Overkill about field-oriented #control (#FOC), promising “from the ground up.” #electronics #hardware #toread
on 02026-08-25#Thisismax #video on sensorless #FOC #control of #hardware #motors, using the most hilarious Nerf launcher I’ve ever seen, using three Kv = 2200 drone motors (minimum 10krpm) as rollers to launch the balls in a curved trajectory by controlling their spin. He wanted to use STMicroelectronics’s “#STM32 MC Motor Profiler”, but that would have required using Microsoft Windows, so he used the Arduino #SimpleFOC library instead. He gets motor position feedback from the back EMF of the motor windings (I’m not sure if this is inherent to “FOC”). He says most small drone motors are Y-topology. #electronics
on 02025-11-11#video #toread about #PID #control vs. other methods like model-predictive control
on 02024-09-05#Electronoobs #video on #PID #control of a 220VAC heater with a triac #electronics #hardware
on 02024-09-05very impressive #video of #control of a triple inverted pendulum, going through all possible transitions between two of its eight equilibria, from Embedded Control Lab in Korea.
on 02024-06-10#video on setting up PID #control for a ball on a beam #toread #Electronoobs
on 02024-05-21#Electronoobs One axis PID encoded DC-motor leadscrew #control using triangular allthread or a decent leadscrew. But he doesn’t talk at all about PID tuning or backlash or preload, just super introductory stuff. #video
on 02024-04-05