Some weekends ago I was working on my old Nitro car. The one I’ve switched the engine on. In image two from that post you can see some circuits boards. What you see is an Arduino, Xbee, and a three dimensional accelerometer. The Arduino do all the processing of data, and sends it via Xbee to my computer. Using the data gathered with the three dimensional accelerometer it was possible to map out the g-force that the car generate.
So what you can see in the image is the g-force generated by my car. Next step is to make a more readable display.