Date: Tue, 13 Feb 2001 22:29:11 GMT From: dwk <david.kallionnopsamatico.ca> Subject: Re: Pin-out + parts + protocol for 1986 Saab 900 Turbo diagrostic port?
Holy cow Mark. The tapes coming off your glasses. Mark wrote: > That would be great - thanks. > > I'm still undecided whether I'll get better accuracy from info the car > itself or from a GPS system. With data from the the car I'll encounter > error due to wheel slippage - which will be cumulative. On the other hand > the GPS data will have inherent absolute error problems but thanks to the > U.S. military easing up on the selective availability of satellites the > absolute error of the GPS data could be better than the sum of the errors > from the vehicle data. Depends on the terrain, the quality of the GPS > signal, H and V DOP, and whether I'm pulling data from a single > constellation or accessing data and doing real-time differential correction > against the Russian Glonas system. > > Has anyone else converted a Saab for use in a rally? If so, what do you use > for telemetry information? > > Mark
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