So last night I soldered in the header pins to break out PB0, PB6, PB7, PD5, PD6, PD7.
I hooked the power up to the unregulated source, as I figure they'd be better used for more servos.
Does anyone abject to that? Would they be better as regulated for sensors?
I know someone said that the PB0/ICP Capture pin is good to hook up a sensor to it.
What about power issues? Would I need more than a 6V NiMH battery if say my mega168 was 'loaded' to the max with sensors and actuators?
I know Admin said he did this for one of his robots. Any words of wisdom?