| Al Skierkiewicz |
04-12-2007 15:21 |
Re: Current Sensors
Quote:
Originally Posted by stj_1533
(Post 655412)
If you use fewer motors, could you just run the current sense amp outputs to the RC's analog inputs?
Cheers,
Steve
|
You need to check the Maxim design criteria. Off the top of my head I don't remember what we scaled the output voltage for. This chip is essentially a current to voltage convertor with the output range set by the output resistance. Don't forget that the analog input of the RC is expecting a voltage source through a variable resistance in series with it's internal resistance. If you keep that in mind you should be able to make it work without blowing up the RC. |
