casainho
10 GW
- Joined
- Feb 14, 2011
- Messages
- 6,047
So, I just broke my bottom bracket torque sensor, while I was doing a lot of force at a hill -- now I remember this already happened to me once some years ago.
![](/sphere/proxy.php?image=https%3A%2F%2Fs31.postimg.org%2F4chn5iogb%2F2018-04-02_17.11.36.jpg&hash=0f45d508149fabd4b425154ffd89bdf4)
But before it broke, I was able to ride and test the battery current controller, torque sensor filtering and battery regen current that is setup by pedaling backwards - the code is on this branch "improving_for_direct_drive_motor".
Much more happy with the results with my direct drive motor Q11, as now it almost doesn't vibrate:
![](/sphere/proxy.php?image=https%3A%2F%2Fs31.postimg.org%2Fd7ihg02y3%2FScreenshot_from_2018-04-02_17-28-31.png&hash=ae439f76907478b4ebdde9078413c946)
![](/sphere/proxy.php?image=https%3A%2F%2Fs31.postimg.org%2F4chn5iogb%2F2018-04-02_17.11.36.jpg&hash=0f45d508149fabd4b425154ffd89bdf4)
But before it broke, I was able to ride and test the battery current controller, torque sensor filtering and battery regen current that is setup by pedaling backwards - the code is on this branch "improving_for_direct_drive_motor".
Much more happy with the results with my direct drive motor Q11, as now it almost doesn't vibrate:
![](/sphere/proxy.php?image=https%3A%2F%2Fs31.postimg.org%2Fd7ihg02y3%2FScreenshot_from_2018-04-02_17-28-31.png&hash=ae439f76907478b4ebdde9078413c946)