M
Mike V.
- Jan 1, 1970
- 0
I've heard somewhere of a circuit (or IC?) that will turn off your
voltage source to a motor if the microcontroller that controls the
system malfunctions (e.g. latches up). If a square wave is not
continuously applied, then the voltage turns off. For example, in the
case of a latched-up micro, then the voltage source supplying the
motor will get switched off. Is there any commercial IC to accomplish
this? If not, I think it was on Electronics Design magazine, but I
have no idea which issue it is.
voltage source to a motor if the microcontroller that controls the
system malfunctions (e.g. latches up). If a square wave is not
continuously applied, then the voltage turns off. For example, in the
case of a latched-up micro, then the voltage source supplying the
motor will get switched off. Is there any commercial IC to accomplish
this? If not, I think it was on Electronics Design magazine, but I
have no idea which issue it is.