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  1. H

    TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

    Thanks for the answer, really appreciate everything you have done so far. The motor was struggling right out of the box (although didn't try the stock version and flashed it straight away), so burned out motor is unlikely. However, I checked hall sensor values on display and there is no...
  2. H

    TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

    Hey guys. Running into a big issue. I have a 750w TSDZ2 motor with 14s2p 52v battery. This is my second tsdz2 build and I feel like the motor is struggling big time. It heats up super fast to the point I am afraid to do my 15km commute, because after 4km ride - the motor was pretty hot to the...
  3. H

    TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

    That's what I did, soldered the wires onto the pads on the circuit board and used the stlink to flash the bootloader using "standalone flash method". However i am not seeing a simulated motor as I saw when I flashed my first SW102, it is just booting screen as seen on my previous post.
  4. H

    TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

    Hey guys I wonder if anyone can help me. I have already installed on my bicycle and trying to do the same on my SO's bicycle, however i am running into a problem. After flashing and wiring SW102 The display is frozen on booting screen.. Display screen: cmd line after flashing: wiring:
  5. H

    New "TSDZ2 Torque Sensor Central Motor"

    Thanks for the quick answer - I sure do need to learn alot more. This was my first time holding a soldering iron... :D
  6. H

    New "TSDZ2 Torque Sensor Central Motor"

    Hey guys! I have been lurking on this thread for quite some time and thanks to you have managed to build a nice stealthy e-bike (Picture of the bike) However after installing the motor and flashing open firmware my max speed is limited to 28 km/h and after that motor doesn't assist even though...
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