laptop HP measurement (Was g meter)

Programmer nwester at eidnet.org
Tue Jun 1 05:03:55 GMT 1999


Well...okay. Not great--but it can work. This PCdyno uses sensors, records
speed, "G" forces and calculates HP based on accelerometer inputs to the
laptop. He claims accuracy within one HP + or -. Guess you have to try it to
know...
Lyndon
-----Original Message-----
From: C. Brooks <cbrooks1 at tqci.net>
To: diy_efi at efi332.eng.ohio-state.edu <diy_efi at efi332.eng.ohio-state.edu>
Date: Monday, May 31, 1999 1:12 PM
Subject: Re: laptop HP measurement (Was g meter)


>Another option would be...
>http://www.geocities.com/MotorCity/Downs/5837/StreetDyno.html It operates
>very similar to the "Home Dyno" the good part is that it's *FREE* I've been
>using it for a week or so.
>
>Charles Brooks
>
>-----Original Message-----
>From: Programmer <nwester at eidnet.org>
>To: diy_efi at efi332.eng.ohio-state.edu <diy_efi at efi332.eng.ohio-state.edu>
>Date: Monday, May 31, 1999 1:41 PM
>Subject: Re: g meter
>
>
>>Check out www.pcdyno.com --he's got the software and everything done for
>>acceleration runs with a laptop. Works great.
>>
>>Lyndon IPTECH
>>-----Original Message-----
>>From: Scott Feaver <sfeaver at cgocable.net>
>>To: diy_efi at efi332.eng.ohio-state.edu <diy_efi at efi332.eng.ohio-state.edu>
>>Date: Sunday, May 30, 1999 10:17 PM
>>Subject: RE: g meter
>>
>>
>>>Are you able to scan in that article?  CCI Magazine isn't available
>>anywhere
>>>around here, I haven't seen it in ages now.  I thought they were going
>>under
>>>a few years ago..
>>>
>>>Thanks,
>>>Scott
>>>
>>>-----Original Message-----
>>>From: owner-diy_efi at esl.eng.ohio-state.edu
>>>[mailto:owner-diy_efi at esl.eng.ohio-state.edu] On Behalf Of
>>>xxalexx at ix.netcom.com
>>>Sent: Sunday, May 30, 1999 3:16 PM
>>>To: diy_efi at efi332.eng.ohio-state.edu
>>>Subject: g meter
>>>
>>>Circuit Cellar Inc. #107 june 99 has good article on the
>>>ADXL202 +-2 g accellerometer with 0.001 g resolution
>>>Even sensitive to going up and down hills (0.016 g per degree)
>>>Complete boards avaliable under $30 from Jameco
>>>and Crossbow.
>>>alex
>>>
>>>
>>
>>
>
>




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