Suppose we altered our basic open-collector inverter circuit, adding a…
When we store information in some kind of circuit or device, we not…
Don’t just sit there! Build something!! Learning to analyze digital…
Perhaps the most ingenious technique was that of the delay line. A…
Now we can proceed to studying specific types of digital storage…
Electromechanical relays used to start and stop high-power electric…
Read-only memory (ROM) is similar in design to static or dynamic RAM…
PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…
Early computer science pioneers such as Alan Turing and John Von…
A tool designed to calculate the power density of an antenna
Also called the parallel A/D converter, this circuit is the simplest…
Define the following acronyms as they apply to digital logic circuits:…
TTL Circuit Analysis Let’s examine the following TTL circuit and…
The earliest forms of digital data storage involving moving parts was…
Don’t just sit there! Build something!! Learning to analyze digital…
PARTS AND MATERIALS 4011 quad NAND gate (Radio Shack catalog #…
PARTS AND MATERIALS 4011 quad NAND gate (Radio Shack catalog #…
In the chapter on mixed-frequency signals, we explored the concept of…
PARTS AND MATERIALS Low-voltage AC power supply (6-volt output) Two…
There’s a sure way to calculate any of the values in a reactive…
So far in our discussions on electricity and electric circuits, we…
What hazards might be posed by a circuit with excessive current going…
At the beginning of this chapter, it illustrates how transistors could…
Power measurement in AC circuits can be quite a bit more complex than…
This calculator helps you compute the inductance of a wire-over-plane setup.
Don’t just sit there! Build something!! Learning to mathematically…
This calculator determines the wavelength of a signal given the frequency and dielectric constant.
Up until this point, our analysis of transistor logic circuits has…
Electricity and Magnetism An electric current through a conductor will…
A transistor is a linear semiconductor device that controls current…
Inductors do not have a stable “resistance” as conductors…
In the previous section, we explored what would happen in simple…
When capacitors are connected in series, the total capacitance is…
Define the following terms: energy, work, and power.
Don’t just sit there! Build something!! Learning to analyze digital…
What is Attenuators? Attenuators are passive devices. It is…
Thevenin’s Theorem states that it is possible to simplify any…
