PARTS AND MATERIALS IBM-compatible personal computer with sound card,…
Complex numbers are useful for AC circuit analysis because they…
How is it possible to assign a fixed value of voltage or current (such…
In power distribution systems, it is very important to be able to…
Every meter impacts the circuit it is measuring to some extent, just…
Electromechanical relays used to start and stop high-power electric…
What is a harmonic frequency? If an oscillator circuit outputs a…
If I wanted to build a battery-powered electric drill, would it be…
After applying some of the general troubleshooting tips to narrow the…
PARTS AND MATERIALS Electronic “keyboard” (musical)…
Let’s connect three AC voltage sources in series and use complex…
In this hands-on electronics experiment, you will build a resistive voltage divider and observe how Ohm's law and Kirchhoff's voltage law (KVL) function in real circuits using a voltmeter and an ammeter.
PARTS AND MATERIALS Low-voltage AC power supply (6-volt output) 6-volt…
As an instructor of electronics, I am called upon frequently to help…
At the beginning of this chapter, it illustrates how transistors could…
When an alternator produces AC voltage, the voltage switches polarity…
Radio waves are comprised of oscillating electric and magnetic fields,…
PARTS AND MATERIALS 4511 BCD-to-7seg latch/decoder/driver (Radio…
Calculate the voltage output by the secondary winding of a transformer…
To build the DIY electronics projects described in this textbook, you will need a small work area, a few tools, and some basic electronics supplies. This page describes the setup of a low-cost home electronics laboratory.
Don’t just sit there! Build something!! Learning to mathematically…
What is the purpose of the switch shown in this schematic diagram?
If the ends of a wire loop are attached to two half-circular metal…
To build the DIY electronics projects described in this textbook, you will need a small work area, a few tools, and some basic electronics supplies. This page describes the setup of a low-cost home electronics laboratory.
So far we know that AC voltage alternates in polarity and AC current…
A very important measurement in many liquid chemical processes…
To overcome the challenge of creating necessary DC bias voltage for an…
Show how this ammeter would be connected to the light bulb circuit to…
Solid-state switching circuits usually keep their constituent…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
At the start of this book, we discussed static electricity and how it…
Counting practice: count from zero to thirty-one in binary, octal, and…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
In this circuit, three resistors receive the same amount of current (4…
As we saw with DC measurement circuits, the circuit configuration…
How is it possible to assign a fixed value of voltage or current (such…
PARTS AND MATERIALS One 9V Battery Battery Clip (Radio Shack catalog #…
PARTS AND MATERIALS One N-channel junction field-effect transistor,…
Despite lock-out/tag-out procedures and multiple repetitions of…
The circuits in the figure below are known as clampers or DC…
Up to now, every circuit that was presented was a combinatorial…
In designing digital circuits, the designer often begins with a truth…
This tool calculates the cutoff frequency of a circular waveguide
Don’t just sit there! Build something!! Learning to mathematically…
As was mentioned before, the angle of this “power…
The jobs of electronics engineers and technicians frequently entail…
This calculator helps you compute the characteristic impedance of an asymmetric stripline
This calculator is designed to compute the parameters required to design a Pi-Match Impedance Circuit
So far, we’ve explored tubes which are totally…
In this hands-on electronics experiment, you will build capacitor charging and discharging circuits and learn how to calculate the RC time constant of resistor-capacitor circuits.
Aside from the issues of the physical network (signal types and…
This tool calculates a capacitor's reactance for a given capacitance value and signal frequency.
This calculates values of the inductance, capacitance of an inductor and capacitor used in a Butterworth LC bandpass filter.
The wires between the tank and the monitoring location is called…
Dielectric strength in kilovolts per inch (kV/in): Material*…
What is Split-Phase Power Systems? Split-phase power systems achieve…
