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  1. P

    Kepler Friction drive comes of age.

    Sorry, I didnt express myself very well there... :) I wanted to know the price for your mechanical assembly without motor or anything else. Basically only the machined parts you designed.
  2. P

    Kepler Friction drive comes of age.

    Hi Kepler, how much do you think will be the mechanical motor mount part only? Best wishes, Payder
  3. P

    Kepler Friction drive comes of age.

    Wow, this is wonderful. Vesc for the win, I guess :) What kv is your 5065 motor? 200 kV. Good to run at 9s or 10s. It is quite long so I don't think it will fit on a standard bike and clear the left crank. The short can 63mm I think would be quiet also. Will test these next week
  4. P

    Kepler Friction drive comes of age.

    As Benjamin uses a potentiometer hooked up to 3.3V in his Vesc custom app tutorial, the ADC input should be fine with 3.3V. http://vedder.se/2015/08/vesc-writing-custom-applications/ Sorry for the confusion I might have brought. Still learning myself. Good luck on your new build. As always your...
  5. P

    Kepler Friction drive comes of age.

    A potentiometer has 3 pins. You connect it as this: //3V from Vesc// //VESC ADC input// //Ground// By turning the pot (10kOhm for example works fine) the middle pin outputs 0-3V. Nonetheless you better google a bit and wrapp your head around these things. Search for "potentiometer as a voltage...
  6. P

    Kepler Friction drive comes of age.

    The Vesc can be controlled by either PPM or a 0-5V signal. Easiest way would be to use a potentiometer set up as a voltage divider to feed the ADC input on the Vesc. No need for servo testers, 3 wires and a poti is enough. With the bldc tool you can activate and configure your prefered way of...
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