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  1. friedwires

    odd charging problem with new sla's

    has anyone here encountered this problem while charging new sla's .http://forum.modifiedelectricscooters.com/viewtopic.php?f=11&t=730&p=5166#p5166 i've run into this problem three times in the past month with ebay batteries. i figured they were just old stock or factory rejects so i bought some...
  2. friedwires

    yesa battery, 2009 doc test subject

    so i took a chance and bought this battery condition unknown. http://endless-sphere.com/forums/viewtopic.php?f=9&t=34397 The battery was shipped right away and it showed up sooner than expected. the first thing i noticed when comparing the battery to the one on the test thread was that...
  3. friedwires

    mongoose cx450

    my nine year old son just bought this bike yesterday for $40.00. we put a new throttle on it,stuffed some new lead in it and did a few adjustments and away he went.the bike runs pretty good for what it is.and he doesnt seem to mind the noise.the bike is loud as shit.so much for my quiet nightly...
  4. friedwires

    another stupid heinsman question

    i just bought a used heinsman motor at a great price,the only problem is it came with one axle nut. i have a bucket full of nuts here (metric, standard, and even witworth) and nothing fits. if someone could point me in the right direction with a size,or a place to buy it i would be thankfull.
  5. friedwires

    50c thermal switch

    i've been searching hi and low for a 50c thermal cutoff.i found plenty of 45c,and 65c but no luck with the 50c. do any of you fine gentlemen have a source you would be willing to share?
  6. friedwires

    electromechanical throttle

    i'm building a cable actuated pot throttle. i have a 5kohm linear taper pot wired up to my kelly. the pot is getting the 5v,but is only putting out 2.2v. am i missing something?
  7. friedwires

    kelly question

    i have a kelly kds20036 brushed controller.would it be safe to run it at 48v ?
  8. friedwires

    laptop chargers in series

    i have a pair of 19v 3.7a laptop chargers.i'd like to run them in series to use as a 36v charger.the problem is when i tie them together,the indicator on one starts to blink,and the pair only put out 19v.if i unplug the charger thats blinking, the voltage reading jumps up to 38v and slowly drops...
  9. friedwires

    cheap ebay lipo

    http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=160430615548&ssPageName=STRK:MEWAX:IT is this deal too good to be true? ald stock? factory seconds?
  10. friedwires

    sla's and regen.

    is regenerative braking safe to use with sla batteries? are there any potential problems that i need to be aware of?
  11. friedwires

    best glue for hall sensors??????

    i'm replacing the halls in my hub motor and would like to hear opinions on the best glue to use.i also have a few loose windings i would like to keep from vibrating.i have a west system epoxy setup that i use for teak work,but there are no temp ratings on the containers.and i also have a tube of...
  12. friedwires

    electrek,rayos,

    i just picked up a rayos e-bike with a mac 600 motor,and was wondering if i could overvolt it without damaging the internal controller.i have quite a bit of experiance with brushed scooter systems,but this is my first brushless setup.from what i've read.the kollmorgan with internal controller...
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