| Author | Topic |
|---|
Location:
Kita-Ku, Sapporo, Japan
Registered:
January 2003
|
|
Re: testing Jaycar HEI tach signal for Megasquirt
|
Tue, 14 December 2004 06:09
 
|
 |
ok, heres the final graphs
http://www.materials.unsw.edu.au/~sford/tach-testi ng2.html
the top 3 are taken directly from the Jaycar HEI "tach output". there is a little bit of noise in there. max of about 300rpm?
the bottom two are taken directly from the coil negative terminal, but with a 15K resistor in series between the coil and the MS.
i think the bottom two are better quality and more accurately track the rpm of the motor..
so whatcha think?
Cya, Stewart
|
|
|
| | Subject | Poster | Date |
|---|
 |
testing Jaycar HEI tach signal for Megasquirt
|
oldcorollas | Fri, 10 December 2004 05:52 |
|
Re: testing Jaycar HEI tach signal for Megasquirt
|
IRA11Y | Fri, 10 December 2004 06:09 |
|
Re: testing Jaycar HEI tach signal for Megasquirt
|
RA40Celica | Fri, 10 December 2004 06:15 |
|
Re: testing Jaycar HEI tach signal for Megasquirt
|
oldcorollas | Fri, 10 December 2004 06:41 |
|
Re: testing Jaycar HEI tach signal for Megasquirt
|
TA-022 | Fri, 10 December 2004 11:32 |
|
Re: testing Jaycar HEI tach signal for Megasquirt
|
oldcorollas | Fri, 10 December 2004 12:41 |
|
Re: testing Jaycar HEI tach signal for Megasquirt
|
RA40Celica | Fri, 10 December 2004 23:13 |
|
Re: testing Jaycar HEI tach signal for Megasquirt
|
oldcorollas | Sat, 11 December 2004 02:29 |
|
Re: testing Jaycar HEI tach signal for Megasquirt
|
oldcorollas | Mon, 13 December 2004 03:57 |
|
Re: testing Jaycar HEI tach signal for Megasquirt
|
gearb0x | Fri, 10 December 2004 12:52 |
|
Re: testing Jaycar HEI tach signal for Megasquirt
|
oldcorollas | Fri, 10 December 2004 12:58 |
|
Re: testing Jaycar HEI tach signal for Megasquirt
|
gearb0x | Fri, 10 December 2004 13:15 |
|
Re: testing Jaycar HEI tach signal for Megasquirt
|
RA40Celica | Mon, 13 December 2004 23:31 |
|
Re: testing Jaycar HEI tach signal for Megasquirt
|
oldcorollas | Tue, 14 December 2004 06:09 |
|
Re: testing Jaycar HEI tach signal for Megasquirt
|
oldcorollas | Tue, 14 December 2004 06:12 |
