entropy
Moderator
Posts: 8671
|
posted November 17, 2008 01:45 AM
Oscope working: Kudos to rgeorge
My cool lil portable oscope has directions which make no sense to me at all.
I bought it 3 years ago on DaveO's rec, but never got around to actually taking him up on his offer to walk me thru the set up, and it's too late to ask Dave anymore. 
Luckily Rob stepped up and got me going over the phone yesterday. 
Thanks a million, Rob!
I looked at my crank and cam sensor signals, as well as all 4 injectors.
Apparently all are fine.
Next, i'll look at the signal to the coils.
Thanks again, Rob
____________
This moderator uses moderation in moderation
  
|
KZScott
Needs a life
high on speed
Posts: 7235
|
posted November 17, 2008 02:36 AM
what? no pics? 
how do they work?
____________
01 ZX-12R 8.84 @ 156.3 no bars, DOT tires. Pump Gas, NA.... turbo 8.47 @ 164.
00 ZX-12R 8.62 @ 165.2 no bars, slicks, Pump Gas, 55 shot.... turbo 8.32 @173
00 ZX-12R Fastest NA Kawasaki in the world 1: 222.046 1.5: 226.390 Loring AFB
00 ZX-12R street turbo 1: 227.9 1.5: 234.1 Loring AFB
00 ZX-12R LSR turbo 1: 263.1 1.5: 266.5 Loring AFB Worlds fastest ZX-12R
CMG Racing RCC Turbos
|
entropy
Moderator
Posts: 8671
|
posted November 17, 2008 04:38 AM
Rob has cool photos of cam and crank sensor output.
he has a better scope than I do
____________
This moderator uses moderation in moderation
|
rgeorge
Expert Class
Posts: 220
|
posted November 17, 2008 07:16 PM
 Edited By: rgeorge on 18 Nov 2008 03:22
Hey Karl, I'm glad you got it working. That is a neat little scope you have. I kinda wish I had one. It would be nice to have something like that to do a quick signal check.
quote:
Rob has cool photos of cam and crank sensor output.
Yup, I logged them for Ridgeracer back when he was hacking the ecu.
seen here:
http://www.bikeland.org/board/viewthread.php?FID=1&TID=33013&set_time=1185197641
quote:
he has a better scope than I do
Actually, I don't even own a scope. That screenshot is from my USB based data-acquisition board in my bikes tail. It logs 8 analog channels at 10,000 Hz plus several digital channels. When I wanted to look at the shape of the signals, I hooked the cam and crank lines to analog inputs and upped the sample rate to max. 
|
whitehendrix
Zone Head
fails!
Posts: 757
|
posted November 17, 2008 09:58 PM
heres a trick.
hit up the local electronics school or high school vo-tech. most times, they'll have SO many of them donated, they'll end up on a shelf in a storage closet awaiting disecction or someother oddball fate. same goes for benchtop DMM's and signal geneators.. stuff like that.
i got a sweet tektronix this way for free. probes and all. granted, its a 1Mhz, but that was also about 10 years ago. chances are better and faster scopes have trickled into the mix.
____________
Duct tape is the handyman's secret
weapon. The black is for formal
occasions. - ZRXDean
ill never own a busa unless
someone gives me one.... and then
ill sell it -KZScott
|
|
|
HOME
NEW TOPIC