hi..
i am working on touch sensor using MPR084 and 8051 i am not able to understand logic of how to use MPR084 as touch sensor so any one who knows plz help me ...
I remember working with a company that used SAB-C515-LN it would sense a target hit from a sensor mounted on the target down range. They called it the "Modula" it's funny when I was reading the programming language for the 8051 there was something called Modula 2. The owner of the company could program in that language it was to be one of the first of many devices that could help in knowing when a hit had been accomplished from a shooter. The program would post how many times and record it until the Range Master reset the score.
As far as I know they still do repair on these devices. I was actually thinking of going back to the company to see if I could repair there legacy devices part time. I need some extra cash.
Edit: Oh, and the MPR084 is really cool. I think I want one to play with I just got a new scope that will capture digital signals.