In fact, on this list, besides Au, there are no other metals with a higher positive voltage than the nitrate reaction.

This charge build up develops a large positive voltage on the platter, typically around a few hundred volts.

Its gate can be connected to one of the electrodes and the other electrode through a resistance to a positive voltage.

This means that the op-amp is set up as a comparator to detect a positive voltage.

Application of the positive voltage will induce the electric field:

When positive voltage is applied to the anode, no current flows.

"One" is represented by one physical level (usually a positive voltage).

Each dynode is held at a more positive voltage than the previous one.

After a short time, the output of the comparator is the positive voltage rail, .

With a 50% duty cycle each rectangular pulse is only at a positive voltage for half of the bit period.