PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…
Most AC motors are induction motors. Induction motors are favored due…
Point-to-Point Connecting two digital devices with a network, would…
The wires between the tank and the monitoring location is called…
Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…
Electricity and Magnetism An electric current through a conductor will…
Aside from the issues of the physical network (signal types and…
Before the advent of solid-state logic circuits, logical control…
The manufacture of only silicon based semiconductors is described…
At the start of this book, we discussed static electricity and how it…
SPICE analysis of Electrical Isolation Aside from the ability to…
Solid-state switching circuits usually keep their constituent…
Single Phase Synchronous Motors Single-phase synchronous motors are…
Just as devices have been made to measure certain physical quantities…
Most ohmmeters of the design shown in the previous section utilize a…
Stepper Motor vs Servo Motor A stepper motor is a…
Calculate the voltage output by the secondary winding of a transformer…
Transformers with Multiple Secondaries Transformers are very versatile…
PARTS AND MATERIALS Four 6-volt batteries 12-volt light bulb, 25 or 50…
We can subtract one binary number from another by using the standard…
Shaded Pole Induction Motor An easy way to provide starting torque to…
Explain the difference between a balanced polyphase system and an…
In the previous section, we explored what would happen in simple…
PARTS AND MATERIALS 4011 quad NAND gate (Radio Shack catalog #…
Let’s connect three AC voltage sources in series and use complex…
This calculator helps you compute the inductance of a coil.
Since transformers are essentially AC devices, we need to be aware of…
Read the following quotation, and then research the term…
As we saw with DC measurement circuits, the circuit configuration…
This tool is designed to calculate the value of resistance R1 in a reflection attenuator.
PARTS AND MATERIALS 6 volt battery One capacitor, 0.22 µF…
When lightning strikes, nearby magnetic compass needles may be seen to…
PARTS AND MATERIALS One 9V Battery Battery Clip (Radio Shack catalog #…
Aside from the issues of the physical network (signal types and…
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Research and describe what the Hall effect is, and list some practical…
The earliest forms of digital data storage involving moving parts was…
This tool is designed to compute for the trace width of a microstrip
PARTS AND MATERIALS Two 6 volt batteries One potentiometer, single…
A calculator designed to calculate the trace width of a stripline based on the maximum current rating
This calculator helps you compute for the inductance of an edge coupled trace.
Series and Parallel Resistances Series and Parallel…
In very simple, qualitative terms, rate the impedance of capacitors…
These are the most common types of resistors available. Resistors…
PARTS AND MATERIALS Two 6-volt batteries Carbon pencil…
NAME:…
What hazards might be posed by a circuit with excessive current going…
Capacitors Vs. Resistors Capacitors do not behave the same as…
PARTS AND MATERIALS Two 6 volt batteries Capacitor, 0.1 µF…
A transmission line of infinite length is an interesting abstraction,…
Power measurement in AC circuits can be quite a bit more complex than…
The R/2R DAC circuit is an alternative to the binary-weighted-input…
The bipolar junction transistor (BJT) was named because its operation…
Normally, the rotor windings of a wound rotor induction motor are…
Don’t just sit there! Build something!! Learning to mathematically…
This calculator computes the resonant frequency of a tank circuit
