Recent content by ewinters

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    Need Urgent Help Finding a Specific Design of Nickel Strip

    I have seen a similar design in cooper: https://s.click.aliexpress.com/e/cEMf2YfI Enviado de meu SM-G955F usando o Tapatalk
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    QSMOTOR,0.5-12kW Electric Hub Motor & Mid Drive Motor Manufacture China

    Is there an ebike version of the 273 v3 motor? I'm looking for a motor laced on a 19" moto rim with a chain sprocket on the side. Enviado de meu SM-G955F usando o Tapatalk
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    E-Street Machine 20kW

    As a guy who has previously assembled large hub motors in small wheels, I'll give you an advice that has proven to be priceless for me: Instead of going through each spoke --> wheel --> nipple, which makes it very difficult to attach the last spokes (specially on a 2 or 3 cross configuration)...
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    MXUS coming out with a 5K-Turbo motor, 55mm Magnets

    Agree with the enlightened posts above. Came to see pictures of the motor, saw pictures of the future. Mind blown Enviado de meu XT1650 usando Tapatalk
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    Bicycle Locks

    What about something like this? (chainsaw protective clothing) https://youtu.be/r5VSivQe760 Enviado de meu XT1580 usando Tapatalk
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    Making your charging experience better

    Done! Enviado de meu XT1580 usando Tapatalk
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    18650 battery Kit development and discussion[testing done]

    Subd'... Professional job! Enviado de meu XT1580 usando Tapatalk
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    when that battery case is just right

    I want to share the satisfying feeling I got when I received a random waterproof case I ordered online (based on specs only) to fit a 10p12s battery I'm putting together. TBH, I had to shave off the top interlocking bits of the battery spacers, but still.... Got this from a fishing...
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    Fusing 18650 cells without soldering

    Very good idea for non spot-welders as me! Would it be possible to use a bunch of similar enamel wire as phase, just through the axle, in the same shrink wrap? Maybe even sensor wires wrapped on grounded tin foil... Enviado de meu XT1580 usando Tapatalk
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    Anyone have front hub accidents even with torque arms?

    Would it be too crazy to simply fabricate torque arms 100% with epoxy mass? Like a donut pressed on the axle around 1cm thick, which you could later drill and bolt. Enviado de meu XT1580 usando Tapatalk
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    Brass for spot-welding 18650 parallel cell groups?

    I was wondering if I could make P groups by simply sticking 1 or 2 layers of this cooper tape. They have corrosion protection and some have 2 sided conductive adhesive. Enviado de meu XT1580 usando Tapatalk
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    Brass for spot-welding 18650 parallel cell groups?

    What about something like this cooper shielding tape, with conducive adhesive? eBay http://www.ebay.com/itm/192015893187 Enviado de meu XT1580 usando Tapatalk
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    ULtra Compact 1800W charger + Eltek programming

    Does it work by simply connecting it to the BMS sold on the same site? That BMS also has a bluetooth module. Would I need to disconnect one to connect the other? (I'm wondering if I would leave it hooked on the BMS side or the FP2 side) sorry... programer lvl=0. just looking for a plug-in...
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    Custom cruiser project

    Well time to be sincere about the project and its shortcomings. 1 - rear suspension is useless by design. It compresses when I pedal and not when I ride a pothole. Everybody should be aware of this: suspensions should be designed to move up on a bump. Please don`t make the same mistake 2 -...
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    Worst Crashes/Accidents/Failures etc on E-bike: Bring pics

    Apparently my old bike got jealous of my new ebike and decided to throw me over the handlebars (or it was dark and I could`t see a massive hole in the ground). Busted shoulder. Outcome: Minor surgery to stitch bones back in place and 6 weeks away from bikes. It still looks fine here, but the...
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