dc motors

  1. A

    5 pin to 3 without losing functionality

    Hi all, I’m working on a project that uses a motor throttle and speed controller. There’s only one problem: the speed controller has three pins (see pictures for help) whilst the throttle has five. There is a red black and green wire for the throttle and then two more, presumably for the “on...
  2. T

    High Power Relay H Bridge

    Hello. I have created a schematic for a high power dual h bridge utilizing relays and IRF540 Mosfet but i cant seem to calculate the values for the gate resistor to the mosfet plus i would appreciate if anyone could point out any mistakes i made in the design. The schematic is attached below in...
  3. J

    Torque

    - At a given KV rating, will a motor with higher Watts have more torque? - At a given watts rating, will a motor with lower KV's have more torque? - Can we calculate KV from rpm and volts? Eg, 4900rpm/72V=68KV ?
Cookies are required to use this site. You must accept them to continue using the site. Learn more…