What do you think this logic buffer gate will do, with the output…
The Q factor of a series inductive circuit is given by the following…
Bipolar junction transistors (Also known as BJTs) can be used as an…
We’ve already seen one example of a monostable multivibrator in…
A switch can be constructed with any mechanism bringing two conductors…
How is it possible to electrically measure the torque output by a…
Complementary Output Gates It is sometimes desirable to have a logic…
Most ohmmeters of the design shown in the previous section utilize a…
Single Phase Synchronous Motors Single-phase synchronous motors are…
This calculator helps determine the maximum temperature a device can withstand
Bipolar junction transistors (Also known as BJTs) can be used as an…
A bistable multivibrator has two stable states, as indicated by the…
Every meter impacts the circuit it is measuring to some extent, just…
Like its bipolar cousin, the field-effect transistor may be used as an…
Don’t just sit there! Build something!! Learning to analyze digital…
Shaded Pole Induction Motor An easy way to provide starting torque to…
Don’t just sit there! Build something!! Learning to mathematically…
Though it may seem strange to cover the elementary topic of electrical…
Brushless DC motors were developed from conventional brushed DC motors…
PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…
Suppose you were to take a 3 kW electric heater rated for 240 VAC and…
A tool designed to convert between units of torque
After the introduction of the DC electrical distribution system by…
What are Time-Delay Relays? Some relays are constructed with a kind of…
In this hands-on electronics experiment, you will build a digital combination lock with LED output indicators and learn about XOR gate functionality and how to implement NOR logic functionality using diodes.
A wound rotor induction motor has a stator like a squirrel cage…
Learn the Power Formula We’ve seen the formula for determining…
As an electric current is passed through a coil of wire, it creates a…
In this series of hands-on electronics experiments, you will build direct current (DC) circuits and learn fundamental electrical engineering circuit concepts.
Electromechanical relays used to start and stop high-power electric…
In Millman’s Theorem, the circuit is re-drawn as a parallel…
How to Create a Band-stop Filter? Also called band-elimination,…
Perhaps the most challenging aspect of interpreting ladder diagrams,…
Anyone who’s studied geometry should be familiar with the…
This calculator helps you compute the inductance of a wire loop.
A practical application of switch and relay logic is in control…
In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure current using the ammeter function.
There are many different types of power sources, and here some of the…
What are Time-Delay Relays? Some relays are constructed with a kind of…
If we take the equivalent circuit of an SCR and add another external…
Passive Devices Components incapable of controlling current by means…
The R/2R DAC circuit is an alternative to the binary-weighted-input…
Series and Parallel Resistances Series and Parallel…
Another variation on a theme of bistable multivibrators is the J-K…
NAME:…
Just as devices have been made to measure certain physical quantities…
