Learn how design parameters impact system performance.
Explore the theory of operation behind 3D time of flight sensors.
Centuries ago, it was discovered that certain types of mineral rock…
The voltage divider is a circuit used to create a voltage less than or equal to the input voltage.
PARTS AND MATERIALS Two 6-volt batteries One NPN…
The bipolar junction transistor (BJT) was named because its operation…
It is very important to keep in mind that the “normal”…
By introducing electrical reactance into the feedback loops of an…
Most of us have experienced some form of electric “shock,”…
Every meter impacts the circuit it is measuring to some extent, just…
If a strip of conductive metal is stretched, it will become skinnier…
For ease of drawing complex circuit diagrams, electronic amplifiers…
Just as devices have been made to measure certain physical quantities…
Brushless DC motors were developed from conventional brushed DC motors…
Differential Op-Amp Circuits An op-amp with no feedback is already a…
A very important measurement in many liquid chemical processes…
PARTS AND MATERIALS High-quality “closed-cup” audio…
PARTS AND MATERIALS 6-volt battery Electromagnet made from experiment…
Single Phase Synchronous Motors Single-phase synchronous motors are…
Learning Objectives Rheostat use Wiring a potentiometer as a rheostat…
Seebeck Effect An interesting phenomenon applied in the field of…
Having learned about digital memory devices in the last chapter, we…
Don’t just sit there! Build something!! Learning to analyze relay…
This calculator helps you compute the characteristic impedance of an asymmetric stripline
Input Voltages for Logic Gates Logic gate circuits are designed to…
The atoms in insulating materials have very tightly-bound electrons,…
An oscilloscope is a very useful piece of electronic test equipment.…
The “vocabulary” of instructions which any particular…
By introducing electrical reactance into the feedback loops of an…
With this lesson, I hope to avoid a common mistake found in…
The Bel is Used to Represent Gain In its simplest form, an…
PARTS AND MATERIALS One N-channel junction field-effect transistor,…
PARTS AND MATERIALS Paper tube, from a toilet-paper roll Bar of iron…
Shown here is the schematic symbol for a resistor: What is the purpose…
In the chapter on mixed-frequency signals, we explored the concept of…
If I needed to describe the distance between two cities, I could…
When capacitors are connected in series, the total capacitance is…
We have the symbols for depletion mode and enhancement mode MOSFETs -…
This tool is designed to calculate the inductance of two parallel wires
If the ends of a wire loop are attached to two half-circular metal…
Explain how the microphone in your amplifier works. How, exactly, does…
Instrumentation is a field of study and work centering on measurement…
