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Alex Jain photo
New Zealand, Wellington
1 Level
752 Review
68 Karma

Review on ๐Ÿ”ง DROK DC PWM Motor Controller: Stepless Speed Regulator Module, Adjustable Frequency Regulation 10-50V, 12V-48V, 1000W Motor Driver Control, 240Hz-22kHz by Alex Jain

Revainrating 5 out of 5

and it works great! I have voltage control.

I used this controller to modify my Printrbot Metal Plus 3D printer and it works great! I set it up to regulate the voltage between the secondary 24v power supply and the external power management module which now controls the printer bed heater. Basically, it was an easy way to "pull up" the voltage to heat up the platform faster (MUCH faster!) without overloading the heater board. Had to fiddle with the PWM switches to get it working, but it works! Good product!

Pros
  • This is amazing
Cons
  • Updates available