Insert BS here A place to discuss anything you want

The e-bike thread.

Thread Tools
 
Search this Thread
 
Old 10-01-2011, 10:48 AM
  #141  
Boost Pope
Thread Starter
iTrader: (8)
 
Joe Perez's Avatar
 
Join Date: Sep 2005
Location: Chicago. (The less-murder part.)
Posts: 33,026
Total Cats: 6,592
Default

Name:  pOaoj.gif
Views: 9
Size:  12.8 KB

Aw, don't feel bad, dude. It was a clever pop-culture reference, it just needed visuals.
Joe Perez is online now  
Old 10-01-2011, 12:31 PM
  #142  
y8s
2 Props,3 Dildos,& 1 Cat
iTrader: (8)
 
y8s's Avatar
 
Join Date: Jun 2005
Location: Fake Virginia
Posts: 19,338
Total Cats: 573
Default

y8s is offline  
Old 10-01-2011, 11:53 PM
  #143  
Elite Member
iTrader: (46)
 
Stein's Avatar
 
Join Date: Dec 2007
Location: Nebraska
Posts: 4,729
Total Cats: 166
Default

Originally Posted by Joe Perez
it just needed visuals.
For the kiddies that never saw it. The sad thing was, I remembered it like it was yesterday.
Stein is offline  
Old 10-01-2011, 11:58 PM
  #144  
Elite Member
iTrader: (46)
 
Stein's Avatar
 
Join Date: Dec 2007
Location: Nebraska
Posts: 4,729
Total Cats: 166
Default

The thing that got me about SMDM, when he pried a metal lid or grating off, he would brace with his regular arm and pull it up with the bionic arm. In reality, all he would have done is pulled his face into the object that he was trying to rip open while breaking or buckling his regular arm.

Robbed again by small-minded producer/directors.
Stein is offline  
Old 10-02-2011, 12:24 AM
  #145  
Boost Pope
Thread Starter
iTrader: (8)
 
Joe Perez's Avatar
 
Join Date: Sep 2005
Location: Chicago. (The less-murder part.)
Posts: 33,026
Total Cats: 6,592
Default

The funny thing is that I have posted this mod on the AmpedBikes website as well, and none of the folks there seem to "get it."

I've gotten questions like "Are you sure the wiring is rated to handle the extra voltage?"

Seriously? Wiring does not have a voltage rating. (Well, the insulation has a breakdown voltage rating, but that's usually specified in kilovolts.)
Joe Perez is online now  
Old 10-02-2011, 12:41 AM
  #146  
Elite Member
 
JasonC SBB's Avatar
 
Join Date: Jul 2005
Posts: 6,420
Total Cats: 84
Default

Sometimes when I lift a heavy object around the house, I still make the "tut tut tut tut tut" sound.

And when I tell someone about my busted knee, I then say "We have the technology".
JasonC SBB is offline  
Old 10-02-2011, 01:05 AM
  #147  
Boost Pope
Thread Starter
iTrader: (8)
 
Joe Perez's Avatar
 
Join Date: Sep 2005
Location: Chicago. (The less-murder part.)
Posts: 33,026
Total Cats: 6,592
Default

Originally Posted by JasonC SBB
And when I tell someone about my busted knee, I then say "We have the technology".


It kind of surprises me when I think about it, but despite all of the interesting orthopedic injuries I've sustained over the years, I still don't have a single piece of metal installed in my body. I do wish that they'd have put a screw into the metatarsal- that one still feels a bit weak when I put weight on it in a certain way, and I'm afraid I'm going to re-fracture it one of these days...
Joe Perez is online now  
Old 10-02-2011, 10:35 AM
  #148  
y8s
2 Props,3 Dildos,& 1 Cat
iTrader: (8)
 
y8s's Avatar
 
Join Date: Jun 2005
Location: Fake Virginia
Posts: 19,338
Total Cats: 573
Default

my wife has titanium brackets in her face holding her upper jaw to her skull and her lower jaw together.

y8s is offline  
Old 10-02-2011, 01:34 PM
  #149  
Elite Member
 
JasonC SBB's Avatar
 
Join Date: Jul 2005
Posts: 6,420
Total Cats: 84
Default

The Bionic Sound:
http://www.hark.com/clips/xzdqppzmmw-bionic-noise

Tut tut tut tut tut tut tut tut tut .....
JasonC SBB is offline  
Old 10-05-2011, 09:37 PM
  #150  
Elite Member
 
JasonC SBB's Avatar
 
Join Date: Jul 2005
Posts: 6,420
Total Cats: 84
Default

BLDC motor teardown:

http://www.edn.com/article/519403-Th...controller.php
JasonC SBB is offline  
Old 10-05-2011, 10:18 PM
  #151  
Elite Member
iTrader: (5)
 
pusha's Avatar
 
Join Date: Nov 2009
Location: Miami, FL
Posts: 7,330
Total Cats: -29
Default

Originally Posted by y8s
my wife has titanium brackets in her face holding her upper jaw to her skull and her lower jaw together.
pusha is offline  
Old 10-06-2011, 10:14 AM
  #152  
y8s
2 Props,3 Dildos,& 1 Cat
iTrader: (8)
 
y8s's Avatar
 
Join Date: Jun 2005
Location: Fake Virginia
Posts: 19,338
Total Cats: 573
Default

Originally Posted by pusha
i own exactly zero shirts that don't have sleeves.
y8s is offline  
Old 10-06-2011, 11:20 AM
  #153  
Elite Member
iTrader: (5)
 
pusha's Avatar
 
Join Date: Nov 2009
Location: Miami, FL
Posts: 7,330
Total Cats: -29
Default

Originally Posted by y8s
i own exactly zero shirts that don't have sleeves.
but all of your shorts have extra pockets
pusha is offline  
Old 12-18-2011, 06:53 PM
  #154  
Elite Member
iTrader: (21)
 
rleete's Avatar
 
Join Date: Jun 2007
Location: Rochester, NY
Posts: 6,593
Total Cats: 1,259
Default

Bumping this back up for a few follow up questions:

Still riding? How's the battery holding up? Any particular issies with anything?

Any more mods? More power? If you had to do it all over, would you still chose the same components?
rleete is offline  
Old 12-18-2011, 07:18 PM
  #155  
Boost Pope
Thread Starter
iTrader: (8)
 
Joe Perez's Avatar
 
Join Date: Sep 2005
Location: Chicago. (The less-murder part.)
Posts: 33,026
Total Cats: 6,592
Default

Originally Posted by rleete
Still riding? How's the battery holding up? Any particular issies with anything?
Let's see, where did we leave off...

Towards the middle of October, my main battery did fail. I'd been warned of this possability, as the company found out that they'd gotten a batch of marginal BMSes, however I'd elected to keep on riding until the weather got bad before sending it back for rework. A couple of days before I left for NYC, it finally smoked.

I shipped the battery back to them, and I have it back now, although I've been busy as hell this past week since I got back and I haven't had a chance to re-install it. I'm going to do some further cleanup of the wiring, and figured it do it all at once. As I'm getting ready to leave on vacation, it'll be several weeks before I have everything back together again.


Any more mods? More power?
No, 48v seems to be the sweet spot here. Anything more would kind of defeat the point of having a bicycle instead of a 50cc scooter.


If you had to do it all over, would you still chose the same components?
About the only thing I'd do differently would be to buy a 48v LiMn or LiFe battery up front. The 36v units seem to be by far the most popular, and on more moderate terrain I'm sure they'd not be as bad, but out here I prefer having the higher voltage available. So instead of two 12v SLAs and the 36v LiMn, I probably should have just gotten a higher-voltage primary battery and been done with it.

Aside from that, no complaints. The motor and the rest of the electronics are doing fine, and the bike itself, while cheap, seems to be holding up nicely.
Joe Perez is online now  
Old 03-29-2012, 09:41 PM
  #156  
Boost Pope
Thread Starter
iTrader: (8)
 
Joe Perez's Avatar
 
Join Date: Sep 2005
Location: Chicago. (The less-murder part.)
Posts: 33,026
Total Cats: 6,592
Default

That's some seriously funny stuff right there:

Joe Perez is online now  
Old 03-30-2012, 08:58 AM
  #157  
Elite Member
iTrader: (3)
 
skidude's Avatar
 
Join Date: Apr 2008
Location: Outside Portland Maine
Posts: 2,023
Total Cats: 19
Default

Originally Posted by Joe Perez
That's some seriously funny stuff right there:

Damn work blocks youtube... is there a TL;DR?
skidude is offline  
Old 03-30-2012, 09:12 AM
  #158  
Boost Pope
Thread Starter
iTrader: (8)
 
Joe Perez's Avatar
 
Join Date: Sep 2005
Location: Chicago. (The less-murder part.)
Posts: 33,026
Total Cats: 6,592
Default

Originally Posted by skidude
Damn work blocks youtube... is there a TL;DR?
Dude on electric mountain-bike (much faster than mine) challenges various motorcyclists to stoplight drag races, and wins.

That's some damn fine trolling.
Joe Perez is online now  
Old 03-30-2012, 09:21 AM
  #159  
Elite Member
iTrader: (3)
 
skidude's Avatar
 
Join Date: Apr 2008
Location: Outside Portland Maine
Posts: 2,023
Total Cats: 19
Default

Awesome. I will watch it when I get home.
skidude is offline  
Old 03-30-2012, 11:17 AM
  #160  
Elite Member
 
JasonC SBB's Avatar
 
Join Date: Jul 2005
Posts: 6,420
Total Cats: 84
Default

Damn.

Do you know the specs of the battery and motor?
JasonC SBB is offline  


Quick Reply: The e-bike thread.



All times are GMT -4. The time now is 05:34 PM.