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…
Single Phase Synchronous Motors Single-phase synchronous motors are…
Centuries ago, it was discovered that certain types of mineral rock…
PARTS AND MATERIALS Two 6-volt batteries Two NPN…
PARTS AND MATERIALS One N-channel junction field-effect transistor,…
Just as devices have been made to measure certain physical quantities…
The bipolar junction transistor (BJT) was named because its operation…
Most of us have experienced some form of electric “shock,”…
For ease of drawing complex circuit diagrams, electronic amplifiers…
Differential Op-Amp Circuits An op-amp with no feedback is already a…
The voltage divider is a circuit used to create a voltage less than or equal to the input voltage.
Learning Objectives Rheostat use Wiring a potentiometer as a rheostat…
Brushless DC motors were developed from conventional brushed DC motors…
A very important measurement in many liquid chemical processes…
Every meter impacts the circuit it is measuring to some extent, just…
Seebeck Effect An interesting phenomenon applied in the field of…
PARTS AND MATERIALS 6-volt battery Electromagnet made from experiment…
PARTS AND MATERIALS Two 6-volt batteries One NPN…
If a strip of conductive metal is stretched, it will become skinnier…
It is very important to keep in mind that the “normal”…
By introducing electrical reactance into the feedback loops of an…
Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…
This calculator calculates the free space loss, given the distance, frequency, and gain, between two antennas.
When students first see the parallel resistance equation, the natural…
To overcome the challenge of creating necessary DC bias voltage for an…
Designing Wire Resistance Conductor ampacity rating is a crude…
PARTS AND MATERIALS Two 6-volt batteries One 9-volt battery …
A calculator for computing the gain and output voltage of an operational amplifier
When plotted on a curve tracer, the characteristic curve for a normal…
Inductors, like all electrical components, have limitations which must…
AC electromechanical meter movements come in two basic arrangements:…
In the last section, we learned what would happen in simple…
Insulated gate field-effect transistors are unipolar devices just like…
PARTS AND MATERIALS Two single-turn, linear-taper potentiometers, 5…
If an electric current is passed through this wire, which direction…
Don’t just sit there! Build something!! Learning to analyze digital…
PARTS AND MATERIALS High-quality “closed-cup” audio…
The earliest forms of digital data storage involving moving parts was…
As lengthy as this chapter has been up to this point, it only begins…
Because octal and hexadecimal numeration systems have bases that are…
Perhaps the most challenging aspect of interpreting ladder diagrams,…
