Search found 78 matches

by electraflyit
Apr 18 2010 5:36pm
Forum: E-Bike Technical
Topic: CA connection to 206 board HE pin, no NPN
Replies: 7
Views: 692

Re: CA connection to 206 board HE pin, no NPN

Thanks Mike, I had the programming working then I added the CA connections and checked it all worked on the CA and spun the motor up, it was all good, then..... When I went back to reprogram the board .... nothing..... click the 'Start Transmit" and no progress bars. Checked the board with a magnify...
by electraflyit
Apr 16 2010 11:25pm
Forum: E-Bike Technical
Topic: CA connection to 206 board HE pin, no NPN
Replies: 7
Views: 692

CA connection to 206 board HE pin, no NPN

Just getting all the new fets and wires sorted out on my new 206 6 fet board.
My board dosn't have a transister at the hall connection area(HE) for the CA connection.
WiIl a 2N2222A do the job?
Also where does the throttle wire from the CA go?

Thanks Eddie
by electraflyit
Apr 16 2010 12:56am
Forum: E-Bike Non-hub Motor Drives
Topic: An Advanced Friction Drive System
Replies: 445
Views: 62079

Re: An Advanced Friction Drive System

Hi,

I just love the simple and light design.
Question, What CC ESC are you using?
Also if it needed to climb slower/steeper what would you change, Motor series, Kv, Voltage?

Eddie
by electraflyit
Apr 05 2010 5:37pm
Forum: E-Bike Technical
Topic: Infineon programming cable question (non Prolific chipset)
Replies: 34
Views: 8032

Re: Infineon programming cable question (non Prolific chipse

Thanks guys,

I just found the same thing before I read your posts.
The two pads near the USB connector need bridging.
I did that and all is working.

Thanks Eddie
by electraflyit
Apr 03 2010 1:22am
Forum: E-Bike Technical
Topic: Adding CA Connector for SilverSurfer's 18 FET Controller
Replies: 10
Views: 2809

Re: Adding CA Connector for SilverSurfer's 18 FET Controller

Hi,
On the 6 fet board their is no transistor at the 'HE' connection.
Can I hook the CA speed wire directly to a hall sense wire?
thanks Eddie
by electraflyit
Apr 02 2010 8:27pm
Forum: E-Bike Technical
Topic: Infineon programming cable question (non Prolific chipset)
Replies: 34
Views: 8032

Re: Infineon programming cable question (non Prolific chipse

Hi, I have the a new EB206 and am trying to set up the programing. I think my USB-TTL is faulty, computer not seeing it. I am using a USB-TTL converter that uses FTDI chipset, should my computer see this as 'new hardware' when I plug it in, any other USB device I plug in does. Can I try something to...
by electraflyit
Mar 16 2010 5:41pm
Forum: E-Bike General Discussion
Topic: 4110 mosfets in AUS?
Replies: 4
Views: 338

4110 mosfets in AUS?

Hi,
Does anyone know where I can get genuine 4110 mosfets from in Australia.
I only need 6, but will proberbly get 10.
Eddie
by electraflyit
Mar 16 2010 6:04am
Forum: E-Bike General Discussion
Topic: GoldenMotor Magic Pie.
Replies: 238
Views: 35563

Re: GoldenMotor Magic Pie.

WHATS HAPPENED? They all been recalled?
Just wondering if anyone had ant more info or tests.
Eddie
by electraflyit
Mar 08 2010 8:49pm
Forum: E-Bike Technical
Topic: New 'Mini Monster' Programmable Controllers Coming
Replies: 84
Views: 19049

Re: New 'Mini Monster' Programmable Controllers Coming

Ben,

Are you selling these yet?
I'm interested in buying

eddie
by electraflyit
Feb 24 2010 6:42pm
Forum: E-Bike Non-hub Motor Drives
Topic: First build
Replies: 166
Views: 19512

Re: First build

Hi, mate Looks like the east coast is catching up fast to the west coast (AussieJester) with some 'out there' builds. Can't wait for the next installment on this build. Makes my GM hub on a Ebay special pale into ..... really average. go the Aussies (OPPPPs forgot Timma2500 build in the west also.) ...
by electraflyit
Feb 11 2010 9:52pm
Forum: E-Bike Non-hub Motor Drives
Topic: Some custom work going on in the "Matt-Cave" :~)
Replies: 454
Views: 62910

Re: Some custom work going on in the "Matt-Cave" :~)

Whooooo, hang on tight.
Thats going to be 400amps at 50volts, thats some serious power and cabling, or are you going higher voltage?
I look foward to and enjoy reading your every post.
Eddie
by electraflyit
Jan 12 2010 11:46pm
Forum: Battery Technology
Topic: LiFePO4 pack catches fire
Replies: 8
Views: 2272

Re: LiFePO4 pack catches fire

No more than the energy potential of the fuel in the aircrafts can be 'Turned off'
Eddie
by electraflyit
Nov 12 2008 12:19am
Forum: Battery Technology
Topic: Ping 48v 20a Dimensions?
Replies: 3
Views: 488

Ping 48v 20a Dimensions?

Looking at get a box together for a ping 48v 20a pack before it arrives. The size on ebay is 150x160x270..... is that Height Width Lenght or WHL or what?
Are these accurate?
Thanks Eddie
by electraflyit
Nov 10 2008 5:15pm
Forum: E-Bike Technical
Topic: Number of pole pairs in GM hub?
Replies: 0
Views: 221

Number of pole pairs in GM hub?

I'm setting up a CA and wondering what number of pole pairs a GM has.
Thanks Eddie
by electraflyit
Oct 22 2008 3:03am
Forum: E-Bike General Discussion
Topic: Ebay Front Motor System
Replies: 21
Views: 2545

Re: Ebay Front Motor System

Hi,
I've got the GM 1000w 48v rear and running on old RC car packs. Does about 45km/hr. Good hill climbing as well.
Eddie (Aussie as well)
by electraflyit
Oct 19 2008 5:58am
Forum: E-Bike Build Threads / Photos & Video
Topic: Electraflyit's Red Devil
Replies: 1
Views: 670

Electraflyit's Red Devil

Hi, Just got a GM 48v 1000w hub kit and installed it in a cheap DS ebay bike, works great. Saving for a ping pack but in the meantime 7 old 6 cell packs of GP3300's are just working. I looked at a seatpost rack but they are on the limit with the weight of a ping 48/20, so I built my own support from...
by electraflyit
Oct 19 2008 5:30am
Forum: E-Bike Technical
Topic: Non GM controller.....
Replies: 2
Views: 427

Re: Non GM controller.....

Hi, I'm in Toowoomba. Thats one good looking bike. I got the 48v 1000w GM motor/ controller. Still saving for the ping battery. Pic of bike (cheap ebay DS) at bottom of page. http://endless-sphere.com/forums/viewtopic.php?f=2&t=6896 crazyman sells on ebay and has good stuff. About $75US for a 72v on...
by electraflyit
Oct 18 2008 5:38am
Forum: E-Bike Technical
Topic: Inside a GM 48v 1000w controller
Replies: 14
Views: 1620

Re: Inside a GM 48v 1000w controller

Here are some more pics.
All the FETS are the same ID.
Batteries on the bike are old GP3300s (7x6cell packs) 59v off the charger. Ping 48v 20a when I can afford it.
Eddie
by electraflyit
Oct 13 2008 3:19am
Forum: E-Bike Technical
Topic: Inside a GM 48v 1000w controller
Replies: 14
Views: 1620

Re: Inside a GM 48v 1000w controller

I took a shit load of photos when I had it apart, none of them has a clear shot of the transistor to check if its marked Q2, bugger. It was bought as a standard controller, no markings on the outside at all. The regen controller on the site looked different and was dearer. Looks like I'm going to pu...
by electraflyit
Oct 12 2008 5:06am
Forum: E-Bike Technical
Topic: Inside a GM 48v 1000w controller
Replies: 14
Views: 1620

Re: Inside a GM 48v 1000w controller

ZapPat, I'll get a shot for you next time I pull it apart. fechter, I saw that controller earlier and it seems a bit diffrent in a few places, specially where the yellow and orange CA wires go. Also their seems to be a second LED near the fets. On my board where is the hall signal for the CA. Its a ...
by electraflyit
Oct 10 2008 7:55pm
Forum: E-Bike Technical
Topic: Inside a GM 48v 1000w controller
Replies: 14
Views: 1620

Inside a GM 48v 1000w controller

Hi,
Just got a GM 48v 1000w hub kit and installed it in a cheap DS ebay bike, works great.
I'm looking at adding a CA, can anybody help with the hook up points?
Eddie
by electraflyit
Oct 01 2008 7:28am
Forum: E-Bike Technical
Topic: Disconnecting Pedelec?
Replies: 1
Views: 372

Re: Disconnecting Pedelec?

I feel a bit dumb, shouldn't have posted until after I had tested it with power. Just unpluged the pedelec and the motor still works. Same with the brake switches. I pulled the end off the controller and peaked inside, looks a little different to any others I have seen here. Going to cut the motor w...
by electraflyit
Oct 01 2008 12:19am
Forum: E-Bike Technical
Topic: Disconnecting Pedelec?
Replies: 1
Views: 372

Disconnecting Pedelec?

Hi,

I have a GM pedelec controller( not what I ordered)
Can I disconnect the pedelec sensor and use the controller without it?
Or is their a wiring fix.
Thanks Eddie
by electraflyit
Sep 22 2008 10:10pm
Forum: E-Bike Build Threads / Photos & Video
Topic: Voicecoil's red, fully rigid commuter
Replies: 184
Views: 31051

Re: Voicecoil's red rigid

Good thread Voicecoil, I had just PM a couple of other Aussies here to find out where they where sourcing their parts before I found this thread. But this thread has answered a lot of those questions. I bought a cheap ebay steel frame DS bike, just ordered a 48v 1000v Golden Motor kit and now lookin...
by electraflyit
Aug 03 2008 4:46am
Forum: E-Bike Technical
Topic: Regen Braking Booster FOR LOW SPEED REGEN CAPABILITY
Replies: 22
Views: 2153

Re: Regen Braking Booster FOR LOW SPEED REGEN CAPABILITY

I'm not after any regen function only a variable bake.
RC car ESC can vary their braking (some via software give you ultimate control of your braking curve.)
How do they do it? Surely it is something that our controllers should have as standard.
Eddie