Don’t just sit there! Build something!! Learning to analyze digital…
Brushless DC motors were developed from conventional brushed DC motors…
Generators used in battery-charging systems must be regulated so as to…
Electromechanical watt-hour meters use an aluminum disk that is spun…
A microcontroller is a specialized type of digital computer used to…
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
After applying some of the general troubleshooting tips to narrow the…
Don’t just sit there! Build something!! Learning to analyze digital…
Perhaps the most challenging aspect of interpreting ladder diagrams,…
PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…
Charles Proteus Steinmetz’s first job after arriving in America…
With this lesson, I hope to avoid a common mistake found in…
Shaded Pole Induction Motor An easy way to provide starting torque to…
PARTS AND MATERIALS AC power source: 120VAC Capacitor, 3.3 µF…
Don’t just sit there! Build something!! Learning to mathematically…
Single Phase Synchronous Motors Single-phase synchronous motors are…
A chandelier has five light bulbs in it, and one of them is not…
AC Motors Perhaps the most important benefit of polyphase AC power…
The armature windings of your DC motor will have very low resistance.…
The Q factor of a series inductive circuit is given by the following…
Explain the difference between a balanced polyphase system and an…
Electromechanical watt-hour meters use an aluminum disk that is spun…
A high-pass filter’s task is just the opposite of a low-pass…
Capacitor Charging and Discharging Experiment Parts and Materials To…
Don’t just sit there! Build something!! Learning to mathematically…
Define the following acronyms as they apply to digital logic circuits:…
This calculator calculates the RMS Voltage value from either the peak voltage, the peak-to-peak voltage, or the average voltage.
The most important component of your voltmeter will be the…
Just as devices have been made to measure certain physical quantities…
PARTS AND MATERIALS Low-voltage AC power supply (6 volt output) Four…
When an alternator produces AC voltage, the voltage switches polarity…
Don’t just sit there! Build something!! Learning to analyze digital…
Let’s count from zero to twenty using four different kinds of…
Serial-in, serial-out shift registers delay data by one clock time for…
Don’t just sit there! Build something!! Learning to mathematically…
What would happen to this meter movement, if connected directly to a…
Let’s take the following example circuit and analyze it: …
This calculator helps you compute the characteristic impedance of an asymmetric stripline
Point-to-Point Connecting two digital devices with a network, would…
Who Developed the Karnaugh Map? Maurice Karnaugh, a…
