Give me a chance, we have only been selling them for three
months, there are various reviews lined up in car magazines
though.  New version will be out in a couple of weeks with data
storage and RS-232 interface.

PIC Content

The system works using the two CCP channels to measure the
pwm signals from the accelerometer, it uses a 16F876 operating at
16MHz, data is stored on an 8k i2c eeprom, power supply is done
using a step up regulator from 2 x 1.5v AA batteries (MAX619)

If using the ADXL202 be very careful with noise on the supply lines.
Take special care to ensure the supply is as clean as possible.
> >I have used them to measure vehicle performance, have a look at
> >the performance meter at www.ac22.com  What sort of resolution
>
> You should be hawking these around the TV stations and insisting they use them on the motoring programs when they test cars! ;))
>
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