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Toymods » General Car Talk » $25/50US real-time logger for O2,AFM/MAF/MAP,TPS,RPM found!!

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sjsj
Occasional Poster


Location:
Melbourne
Registered:
February 2004
$25/50US real-time logger for O2,AFM/MAF/MAP,TPS,RPM found!! Sun, 23 October 2005 07:06 Go to previous message
Hi Everyone,

Brilliant news!! Found an inexpensive real-time logger to monitor any analog input signals on your car between -10V and +10V!! eg: O2 signal, AFM/MAF/MAP, TPS, fuel injectors, RPM, etc.

Examples of logged data (wideband O2 signal vs RPM) while accelerating is here:
http://cyberdave.org/carwb.html
http://cyberdave.org/CarTest.html

--------------------
Cost/feature Details
--------------------
1/ DI-194RS $24.95US

* 4 single-ended analog input channels ±10VFS.
* 10-bit measurement resolution
* RS-232 PC interface connection
* 240Hz maximum sample throughput
* details at http://www.dataq.com/products/startkit/di194rs.htm

2/ DI-148U $50US

* 8 single-ended analog input channels, ±10Volt full scale range.
* 10-bit measurement resolution
* USB PC interface
* Up to 14,400 Hz sample throughput rate,
* Six digital TTL I/O lines for general purpose I/O.
* Details at http://www.dataq.com/products/startkit/di148.htm

Note: Appears to require expensive WinDAQ software to extract full capabilities. Consider alternative shareware/free software below:

-------------------------------------------------- ----------
Shareware/freeware software to drive a DataQ device ($25US)
-------------------------------------------------- ----------
http://www.ultimaserial.com/
http://groups.yahoo.com/group/ultimaserial_group/

--------
Comments
--------
I like the sounds of the USB model myself. Group buy anyone? Smile
Note: not affiliated with DataQ in anyway. Just sharing the good news.

sjj
  Send a private message to this user    

SubjectPosterDate
Read Message   $25/50US real-time logger for O2,AFM/MAF/MAP,TPS,RPM found!!  sjsjSun, 23 October 2005 07:06
Read Message   Re: $25/50US real-time logger for O2,AFM/MAF/MAP,TPS,RPM found!! oldcorollasSun, 23 October 2005 08:13
Read Message   Re: $25/50US real-time logger for O2,AFM/MAF/MAP,TPS,RPM found!! THE WITZLSun, 23 October 2005 08:37
Read Message   Re: $25/50US real-time logger for O2,AFM/MAF/MAP,TPS,RPM found!! kingmickSun, 23 October 2005 09:45
Read Message   Re: $25/50US real-time logger for O2,AFM/MAF/MAP,TPS,RPM found!! StarfireMon, 24 October 2005 00:11
Read Message   Re: $25/50US real-time logger for O2,AFM/MAF/MAP,TPS,RPM found!! Ben WilsonMon, 24 October 2005 05:40
Read Message   Re: $25/50US real-time logger for O2,AFM/MAF/MAP,TPS,RPM found!! sjsjMon, 24 October 2005 09:24
Read Message   Re: $25/50US real-time logger for O2,AFM/MAF/MAP,TPS,RPM found!! Ben WilsonTue, 25 October 2005 01:41
Read Message   Re: $25/50US real-time logger for O2,AFM/MAF/MAP,TPS,RPM found!! sjsjTue, 25 October 2005 02:00
Read Message   Re: $25/50US real-time logger for O2,AFM/MAF/MAP,TPS,RPM found!! oldcorollasTue, 25 October 2005 03:22
Read Message   Re: $25/50US real-time logger for O2,AFM/MAF/MAP,TPS,RPM found!! MacroPFri, 28 October 2005 13:25
Read Message   Re: $25/50US real-time logger for O2,AFM/MAF/MAP,TPS,RPM found!! sjsjWed, 26 October 2005 15:59
Read Message   Re: $25/50US real-time logger for O2,AFM/MAF/MAP,TPS,RPM found!! oldcorollasWed, 26 October 2005 16:16
Read Message   Re: $25/50US real-time logger for O2,AFM/MAF/MAP,TPS,RPM found!! sjsjFri, 28 October 2005 06:22
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