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  1. N

    N!cos 1st ebike build

    Naah! It hardly gets warm driving 40-45km/h! I have set it to max 60A fase and 20A batt current now, but still getting to 45km/h with not too much headwind. I almost never use more then 10Ah from the ping, so i really don't know if it is still 15Ah... :)
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    N!cos 1st ebike build

    3200km and still going strong! Just had a broken hall-sensor wire last week, thats all.
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    Problem with PAS on infenion 48v30A

    It is basically an arduino uno, few resistors and a capacitor, thats all. I do not have a schematic. I will draw something up next week! You also need 5V to power the arduino. I already have a dc-dc converter for the lights so i used that, but you can probably power it from the 5V of the...
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    Problem with PAS on infenion 48v30A

    He ErikJan, I have 6 magnets. I enable the throttle when i see 2 pas pulses within 2 seconds. This resulted in a delay of about half a second i guess. However, later i also programmed a boost & 6kmh function for when starting from a stand-still / not pedaling. Result is i have no delay at all...
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    Problem with PAS on infenion 48v30A

    It forwards the input of the throttle signal when it sees pas pulses. So it does not mather how fast i pedal, the motorspeed is set with the throttle. This way i use pas as a sort of throttle enabler.
  6. N

    Problem with PAS on infenion 48v30A

    I also found out the PAS on the infineon controllers do not work as desired. I've also tried a speedict, that worked better, but not ideal. In the end I made a pas controller with an arduino. Simple explanation: My throttle goes first through the arduino. Only when the arduino sees PAS pulses...
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    Open Source CA alternative on German pedelecforum available

    Nice! I use a Arduino myself for PAS and speedlimit and was thinking about adding a current sensor. I wil look into this!
  8. N

    scale up quadracopter idea

    Are you going to use it for commuting. :D
  9. N

    Van Diemen Electric single seater

    This a van diemen:
  10. N

    8Fun CST 250w and 350w, what is the difference?

    Crystalyte has a motor that accepts a cassette too, the G-series.
  11. N

    29er MTB build

    Thats why i dont use regen. What would it bring in our flat country? Just a few percents perhaps?
  12. N

    Speedict Ebike - Anybody seen/tried this?

    Thats cool for the iphone people, and priced accordingly. :mrgreen:
  13. N

    Need help for my first ebike setup! DH bike to go uphill!

    Would it be possible to leave your packs in series and charge them from 2 BC168's that have separate and isolated 12V powersupplies?
  14. N

    Speedict Ebike - Anybody seen/tried this?

    Hi Danny, I run a modified stock rom with custom kernel and different modem version: Model no.: GT-I9100 Andoid ver.: 4.0.4 Baseband ver.: I9100XXLS6 Kernel ver.: 3.0.31-Siyah-s2-v5.0.1+gm@ubuntu #6 Build No.: IMM76D.XWLPX
  15. N

    29er MTB build

    Looks good! So, what is the topspeed on 18s?
  16. N

    29er MTB build

    Putting 5V on the signal line does not always work. Some controllers are protected and accept only 1-4Volt. You should check with your voltmeter between the black and green throttle wires (controller side) to see if you have a 1-4Volt while twisting the throttle. The Lyen controllers have LVC...
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    29er MTB build

    I would check your throttle wire colors. I think on mine it was red=+, white=- and black=signal.
  18. N

    Powering microcontroller using 5v from controller

    I went for one of these for my arduino throttle controller: http://www.ebay.nl/itm/120799147826?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649
  19. N

    Speedict Ebike - Anybody seen/tried this?

    I run it on 4.04 on my SGS2, no problem.
  20. N

    Speedict Ebike - Anybody seen/tried this?

    Wh/km is possible.
  21. N

    N!cos 1st ebike build

    Commuted now for 1200kms trouble free. :) Work in progress: I'm working on a solution for a pas sensor that just enables the throttle. It can also 'read' the brake switch. So i can enable cruise control when i apply the brake lever 4 x for a short time for example (it is not needed to...
  22. N

    SUITABLE FULL SUSPENSION FRAMES?

    Trek Fuel 90:
  23. N

    powering a 3V taillight from main pack

    This will do: http://www.ebay.nl/itm/DC-DC-Converter-Regulator-Reducer-12V-to-3-3V-3A-DC-DC-power-converters-/110781241168?pt=US_Power_Inverters_&hash=item19cb139750
  24. N

    Speedict Ebike - Anybody seen/tried this?

    Yes, you want to be able to set the length and power of the boost to tune the 6kmh start. Removing those funtions are no problem for me.
  25. N

    Speedict Ebike - Anybody seen/tried this?

    We where experimenting a bit with an ebike last week (no speedict!). It was a bike with PAS and we wanted to use the throttle input only for the 6kmh start. We used a potmeter and set it to 6kmh and then added a pushbutton to activate it. It was useless... Power was too low to get the bike...
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