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  1. Face86

    Does anyone have a YuyangKing controller?

    Hi everyone, The WORKING version of this Android app: http://www.cyclone-tw.com/motor.html (In the middle of the site you can find the links of the android and iphone apps too) For YAZ1403BT dongles you should use "12345678" (If the code not good, it will ask again) Working app filename...
  2. Face86

    FCM8201(8202) Space vector modulated IC

    Hi Everyone! I'm just found this control IC manufactured by Fairchild, it seem really interesting. I'm curious about your opinions e-bike gurus! :) I have a Toyota Prius Gen II MG1 IPM (Interior permanent magnet) motor-generator, I'd like to drive it sinusoidal, this IC seems good solution. So...
  3. Face86

    Kelly naked - all washed up...with pictures

    Hello everyone! I opened a KBL72301 and unfortunately I found hard epoxy potting inside. I'm sure that is epoxy not wax, acetone didn't work for me.
  4. Face86

    Sensorless controller mod to sensored

    Hello! Thank you for your answers! The hall signals in this controller directly connected to MCU (with 2,2kOhm) but you are may be right, the software can't work with the external signals, no problem, we will use it with sensored controller as you said. Thx for your help!
  5. Face86

    Sensorless controller mod to sensored

    Hi all! I am successfully upgraded a Crystalyte new HS series HUB motor. I put 3 hall sensors to the stator, and works perfectly. I disassembled the factory Crystalyte sensorless controller, it seems Infineon, and there are three Hall input on the board. I soldered the sensor signals here, but...
  6. Face86

    Cyclone (Headline) BLDC Mystery

    You are RIGHT! I swapped to phase wires and two sensor wires wich has same colour. I don't understand why, but it worked! :lol: What foolish mistake...electrical experience huh? The problem is always simplier than we think :) But this motor has very interesting commutation timing i think...
  7. Face86

    Cyclone (Headline) BLDC Mystery

    Hi everybody! I'm a new guy here, with a very very mysterious problem. My motor is a cyclone planetary geared BLDC motor and i want to use it with another controller, which is a Crystalyte one. I have electrical experience with these things, and often repairing controllers, and motors. The...
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