Counting practice: count from zero to thirty-one in binary, octal, and…
Parts and Materials 6-volt battery 6-volt incandescent lamp Jumper…
The term “combinational” comes to us from mathematics. In…
PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…
Digital logic gate circuits are manufactured as integrated circuits:…
PARTS AND MATERIALS Two 6-volt batteries One NPN…
So far we know that AC voltage alternates in polarity and AC current…
A Logic Gate is assigned as an elementary building block of…
PARTS AND MATERIALS Low-voltage AC power supply Bridge rectifier pack…
It is sometimes said regarding electrical safety that, Ït’s not the…
Electromechanical watt-hour meters use an aluminum disk that is spun…
Capacitors store energy in the form of an electric field, and…
Two relatively recent technologies designed to reduce the…
Figure below shows a photodiode amplifier for measuring low levels of…
This tool is designed to calculate the value of resistance R1 in a reflection attenuator.
While mention of operational amplifiers typically provokes visions of…
In the previous section, we saw a circuit using one J-K flip-flop that…
Early in my explorations of electricity, I came across a length of…
Logic circuits, whether comprised of electromechanical relays or…
As lengthy as this chapter has been up to this point, it only begins…
