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    Samsung 25R/LG 18650HE2/ Sony VTC5 high power 18650 battery

    I'm currently communicating with Supowerbattery111 to build a battery pack using Sony VTC4 cells, but after seeing this datasheet for the Samsung 25R I'm wondering whether its worth the wait for these to become available. Supowerbattery111 has advised me to use the VTC4 over the 25R for high...
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    Adding hall sensors to outrunners

    Thanks for the reply I currently have my sensors mounted externally at 17.14 degrees apart with about 2mm of clearance from the motor. I haven't yet got a permanent hall sensor mount so I'm able to adjust them slightly and I can definitely notice how well they are placed by how clean the motor...
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    Greentime controllers

    Doesn't that just mean multiply?
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    Adding hall sensors to outrunners

    Just a couple of questions I hope someone here can answer Recently I've been testing outrunners on a greentime 15 fet sensored/sensorless controller from aliexpress.com. I found that these work fine sensorless with a turnigy 8085 170kv at 6s to 8s lipo, but on 12s lipo it struggles to start up...
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    Greentime controllers

    Sorry for being a bit unclear, my motor does run sensorless but cogs badly as I stated before. Plugging in the hall wires makes no difference to how the motor runs or starts up. Will the controller attempt to run sensored even if an incorrect wiring combination is used? Or will it continue...
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    Greentime controllers

    Hi guys, a while back I purchased two 15fet controllers off Leo but so far neither have worked in sensored mode. I have tried all 36 hall/phase wire combinations but my motor still cogs like mad on start up and under load at low rpm. I'm using a 5055 190kv outrunner with ss411a sensors installed...
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