Using this FS meter, one can quickly determine whether the problem lies on the transmitter or the receiver module. A single transistor T1 is the only active element in this circuit. The transistor is ...

We have to admit that we had not heard of a “circuit magnification meter,” but apparently, this was a thing in the late 1960s and early 1970s. Turns out, we have heard of this kind of meter ...

A $30 a month meter reading fee, for a Duke employee to drive out to your house for an old fashioned reading. It appears calling in the reading will no longer be an option.