Author Topic: Update 1812 Issue: Slow Speed on Magic Pie  (Read 24209 times)

Offline GoldenMotor

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Update 1812 Issue: Slow Speed on Magic Pie
« on: October 20, 2009, 05:51:39 AM »
(This is a secret operation, not even the CEO of GoldenMotor knows about this)
Dear Members,

What is "being Decisive?":

(Real life drama, however not real quotes)
China local time - 1030hours
Hyena : speed's too slow, people not gonna buy them

China local time - 1300hours
Yao : Oh really? Let me check, oh my god the warehouse people sent the old low rpm to you, that's my fault!
Hyena : now what?
Yao : Don't worry!

China local time - 1330hours
(Yao sends an order to EMS, shipped a High Speed Magic Pie, this time no mistakes, maybe at a very expensive 1-day shipping, to Hyena, Australia at 1330)

China local time - 1415hours
(Yao's thoughts: Hey I forgot to do a test, I must videocam it and show evidence to the ES people and Hyena, if not his reputation will be ruined foreva! Yao calls EMS to send the Pie back, picks up a video camcorder and waits for the EMS truck to reach GM headquarters)

China local time - 1720hours
(Everyone but Yao is still in the office, finally finished getting the video up, lousy quality but the point is clear)
http://www.youtube.com/watch?v=-5QCCj9uBag
Yao: There we go, all nice and fast, and for an extra hint, this is the normal RPM, but relatively higher. Until our Magic Pie Technology is stable, then we will make the High RPM, which goes 30% faster than this one. This one is the one people receive for the first day sale.

China local time - 1815hours, 4 days have passed
Kevin: Hey my Magic Pie is running at 43kph at 48V.
Yao: That's nice to hear, now we have to wait for Hyena's response.


...to be continued
« Last Edit: October 24, 2009, 10:19:50 AM by Yao Yuan »

Offline Harvey_Mushman

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Re: Issue: Slow Speed on Magic Pie
« Reply #1 on: October 20, 2009, 06:14:41 AM »


sorry, couldn't find a pie-eating emoticon..
« Last Edit: October 20, 2009, 06:16:32 AM by Harvey_Mushman »

Offline Harvey_Mushman

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Re: Issue: Slow Speed on Magic Pie
« Reply #2 on: October 20, 2009, 06:18:14 AM »

sorry, couldn't find a pie-eating emoticon..

..that was safe for all ages  ::)

Offline GoldenMotor

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Re: Issue: Slow Speed on Magic Pie
« Reply #3 on: October 20, 2009, 06:21:08 AM »

sorry, couldn't find a pie-eating emoticon..

..that was safe for all ages  ::)


Now that you remind us, it's not safe anymore. 8)

Offline Hardcore

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Re: Update 1722 Issue: Slow Speed on Magic Pie
« Reply #4 on: October 23, 2009, 11:35:47 AM »
hey I got flashes when I tried my Magic Pie I don't think this is good

Offline Bikemad

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Re: Update 1722 Issue: Slow Speed on Magic Pie
« Reply #5 on: October 23, 2009, 10:43:08 PM »
hey I got flashes when I tried my Magic Pie I don't think this is good

Kevin,

Make sure you connect the battery leads as indicated on the labels, do not go by the wire colours.


If you try to connect it the wrong way around you will get flashes, and that's definitely not good.

Hyena had this problem with his kit.

Alan
 
« Last Edit: October 10, 2020, 07:21:45 PM by Bikemad »

Offline muzza.au

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Re: Update 1722 Issue: Slow Speed on Magic Pie
« Reply #6 on: October 24, 2009, 10:20:05 AM »
Quote
hey I got flashes when I tried my Magic Pie I don't think this is good
Perhaps he is talking about the initial surge in power you get when you first connect the power as all the capacitors and circuitry in the controller first power up. If this is the case then that is normal. This can be avoided by using a key switch where it happens inside the keyswitch and you don't see or hear it (or perhaps it doesn't happen at all with a keyswitch). Of course always follow the labelling on the wires also.

Muzza.au

Offline Hardcore

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Re: Update 1812 Issue: Slow Speed on Magic Pie
« Reply #7 on: October 24, 2009, 12:50:22 PM »
no the cruise control wires touched eachother.

Offline e-lmer

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Re: Update 1812 Issue: Slow Speed on Magic Pie
« Reply #8 on: October 27, 2009, 11:49:11 PM »

Yao;

Looking at your picture below, Red and Black
are well documented colors.

I am curious about how someone decided that
red is negative and black is positive.

This seems like it is a pretty basic trap for
the knowledgeable.


Offline GoldenMotor

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Re: Update 1812 Issue: Slow Speed on Magic Pie
« Reply #9 on: October 28, 2009, 03:06:36 AM »
Because the people who soldered the wires were not the people who made the controller.