Search results

  1. Woosh

    Q128 motor swap

    where do you live? If you could bring it to Southend, I can test your wheel for you for free. It's a 5 minute job.
  2. Woosh

    Brexit, for once some facts.

    there is really no need to stockpile anything, otherwise the Pound would have tanked well below $1.30 Even if parliament is gridlocked and incapable of consenting to TM's deal, there are still two escape routes: suspend A50 or a mini transition deal to WTO and to allow some kind of temporary...
  3. Woosh

    Brexit, for once some facts.

    we haven't left yet and even if we leave on schedule, nothing is going to change while he UK digests the news and evaluates the consequence of divergence. I still believe that we should join EFTA after leaving.
  4. Woosh

    Brexit, for once some facts.

    I reckon DT won't get re-elected.
  5. Woosh

    Brexit, for once some facts.

    I still believe that TM and Michel Barnier have already got a secret deal but they have to get it through parliament against apparently unsurmountable opposition. Little by little, the debate is no longer on finding a word to call the EU's customs union, it has become accepted that we will still...
  6. Woosh

    Brexit, for once some facts.

    DER SPIEGEL: Not just Labour, but the whole country is extremely divided at the moment -- not least because of Brexit. If you could stop Brexit, would you? Corbyn: We can't stop it. The referendum took place. Article 50 has been triggered. What we can do is recognize the reasons why people...
  7. Woosh

    48V TSDZ2 (250W) are now in stock

    No, but the Tongsheng climbs like a goat.
  8. Woosh

    Q128 motor swap

    did you see the magnets move slowly when you turn the wheel? If they don't move, try turning the wheel in the opposite direction.
  9. Woosh

    Brexit, for once some facts.

    I only reported what Justine Greening said on BBC1, her view. Personally, I don't think we should call another referendum because democracy works best when people make informed choices, like choosing one representative among several possible candidates in a regular GE. reduction to simple yes/no...
  10. Woosh

    Q128 motor swap

    You are measuring between ground and Pin 1 (Vcc). try the other leg, between middle and left leg instead of between middle and right.
  11. Woosh

    36v Vs 48v

    that's correct. 36V batteries are 10S5P, 48V batteries are 13S4P using the same BMS. The main thing is the 48V motor is produced with higher magnetic saturation threshold and at the same power, heat loss is slightly better too, in the same way that 220V system is more efficient than 110V system.
  12. Woosh

    Brexit, for once some facts.

    probably fake. However, it's not important because until the tories lose their grip on power, there won't be another referendum. Justin Greening sums up pretty well the view of a sizeable chunk of backbenchers this morning on BBC1. If there is a new referendum, there should be three choices...
  13. Woosh

    36v Vs 48v

    the 48V charger costs $1-$2 more but the batteries are sold by WH. All things equal except the voltage, the motor costs about $10-$15 more due to smaller volume and more expensive copper charge.
  14. Woosh

    36v Vs 48v

    it's a trade off between maximum torque and weight/cost. A system designed to peak out at 21mph will be optimally used at two third of its max speed, in this case 15mph, and is therefore more than enough to climb hills at 10mph and assist at up to 15mph. However, there is an important number of...
  15. Woosh

    36v Vs 48v

    here is an estimate in optimal conditions using the motor simulation tool. It's slightly optimistic being based on the Bafang BPM which has a larger motor core than yours. The larger motor core has higher saturation. Your motor may saturate at around 45-50NM so climbing performance may not be as...
  16. Woosh

    36v Vs 48v

    what the current noload speed is with your 36V battery?
  17. Woosh

    36v Vs 48v

    please post a picture.
  18. Woosh

    Q128 motor swap

    it's very easy as you have already got the motor lid open. First take a look at the functional block diagram of an SS41 Hall sensor: Connect the 9-pin motor cable. Switch on the LCD. Pin 2 is the middle pin of your Hall sensor, that's the ground pin. tLooking at your picture, pin 3 is the...
  19. Woosh

    Brexit, for once some facts.

    I disagree. QT's format is to present debates in a politically correct manner. There is a tendency in D. Dimbleby to treat the government with leniency, that was and still is equally true with either conservative or the last Labour government, Dimbleby will treat all panelists with leniency. If...