Hi Martin,

On your page, you say that the AC22 can measure power at the wheels. How
can it do that by just measuring acceleration? I could see how it could get
initial power, but once you are going at any non-negligible speed, won't
some of the wheel torque will go into counteracting drag and fail to
contribute to the acceleration?

Sean

At 02:39 PM 10/19/00 +0100, you wrote:
>I have used them to measure vehicle performance, have a look at
>the performance meter at www.ac22.com  What sort of resolution
>are you looking for?  If you set the filter capacitors to give a slow
>enough response you should be able to resolve to 5mg.
>
>Martin

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