This video is an overview of the new 1-PWM Mode for the DRV8305 Brushless DC Motor Driver
Our advancements in body electronics, infotainment and telematics technologies have made vehicles…
A chandelier has five light bulbs in it, and one of them is not…
Normally, the rotor windings of a wound rotor induction motor are…
Read the following quotation, and then research the term…
In simple AC power systems, one of the two conductors is typically…
The SPICE circuit simulation program provides for modeling diodes in…
Solid-state switching circuits usually keep their constituent…
Don’t just sit there! Build something!! Learning to analyze digital…
Don’t just sit there! Build something!! Learning to mathematically…
Generators used in battery-charging systems must be regulated so as to…
As an electric current is passed through a coil of wire, it creates a…
Suppose a 12 volt lead-acid battery has an internal resistance of 20…
AC Motors Perhaps the most important benefit of polyphase AC power…
With this lesson, I hope to avoid a common mistake found in…
Most AC motors are induction motors. Induction motors are favored due…
A three-phase motor may be run from a single-phase power source.…
A microcontroller is a specialized type of digital computer used to…
After applying some of the general troubleshooting tips to narrow the…
The interlock contacts installed in the previous section’s motor…
How is it possible to electrically measure the torque output by a…
PARTS AND MATERIALS AC power source: 120VAC Capacitor, 3.3 µF…
What Is a R/2nR DAC Circuit? The R/2nR DAC circuit, otherwise known as…
PARTS AND MATERIALS Length of bare (uninsulated) copper wire Length of…
Because it takes energy to force charge to flow against the opposition…
As lengthy as this chapter has been up to this point, it only begins…
Often in the course of designing and building electrical meter…
This balanced attenuator calculator helps you determine the resistor (R1) values for a balanced attenuator.
Every meter impacts the circuit it is measuring to some extent, just…
All entries arranged in alphabetical order of surname. Major…
PARTS AND MATERIALS Two 6 volt batteries One capacitor, 470 µF…
Tables of specific resistance and temperature coefficient of…
So far, we’ve explored tubes which are totally…
Passive Devices Components incapable of controlling current by means…
This calculator computes the power received by an antenna using Friis formula
There was some historic crude, but usable were some historic crude,…
We have the symbols for depletion mode and enhancement mode MOSFETs -…
Once again, when building battery/resistor circuits, the student or…
When students first see the parallel resistance equation, the natural…
If we connect the output of an op-amp to its inverting input and apply…
What does it mean for an object to have an electric charge? Give an…
Resonance in a Tank Circuit A condition of resonance will be…
Pulse Width Modulation (PWM) uses digital signals to control power…
This tool is designed to calculate the maximum distance (range) that a radar can detect
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS One 9V Battery Battery Clip (Radio Shack catalog #…
This calculator helps you compute the characteristic impedance of a broadside coupled stripline.
Both soldering irons and soldering guns are tools used in the process…
Don’t just sit there! Build something!! Learning to mathematically…
Electricity and Magnetism An electric current through a conductor will…
Roman Numerals The Romans devised a system that was a substantial…
Standing waves at the resonant frequency points of an open- or…
PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…
OK, so how exactly can we represent AC quantities of voltage or…
PARTS AND MATERIALS Oscilloscope Assortment of non-polarized…
Logic circuits, whether comprised of electromechanical relays or…
You might have noticed on the table for specific resistances that all…
Don’t just sit there! Build something!! Learning to mathematically…
Periodic table of chemical elements.
The expression of numerical quantities is something we tend to take…
Since Thevenin’s and Norton’s Theorems are two equally…
Don’t just sit there! Build something!! Learning to mathematically…
