Why your PWM runs at MAX speed...

Here are the several ways a PWM pump can be setup so that it will only run at maximum speed, and the ways you set it up properly to regain full control!

Too many times I've seen forum posts with people claiming their pump is broken, when it turns out they didn't set it up properly. So this video plans to put that right (for most people) and it should teach you a thing or two in the process...
Music Credits:
"Wallpaper" Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
http://creativecommons.org/licenses/by/3.0/
"District Four" Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
http://creativecommons.org/licenses/by/3.0/

"Cipher" Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
http://creativecommons.org/licenses/by/3.0/

Видео Why your PWM runs at MAX speed... канала AV Techy