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Voltage Divider Calculator

Tools

The voltage divider is a circuit used to create a voltage less than or equal to the input voltage.

Pulsed-light Sensor

Textbook

PARTS AND MATERIALS Two 6-volt batteries One NPN transistor—models…

Building a Differential Amplifier

Textbook

Differential Op-Amp Circuits An op-amp with no feedback is already a…

Voltmeter Impact on Measured Circuit

Textbook

Every meter impacts the circuit it is measuring to some extent, just…

Sensitive Voltage Detector

Textbook

PARTS AND MATERIALS High-quality “closed-cup” audio headphones…

Look-up Tables

Textbook

Having learned about digital memory devices in the last chapter, we…

Voltage Divider Calculator

Tools

The voltage divider is a circuit used to create a voltage less than or equal to the input voltage.

Differentiator and Integrator Circuits

Textbook

By introducing electrical reactance into the feedback loops of an…

Switches, Process Actuated

Textbook

It is very important to keep in mind that the “normal” contact…

Static Electricity Sensor

Textbook

PARTS AND MATERIALS One N-channel junction field-effect transistor,…

Single-ended and Differential Amplifiers

Textbook

For ease of drawing complex circuit diagrams, electronic amplifiers…

Synchronous Motors

Textbook

Single Phase Synchronous Motors Single-phase synchronous motors are…

4-wire Resistance Measurement

Textbook

PARTS AND MATERIALS 6-volt battery Electromagnet made from experiment…

Bipolar Junction Transistors

Textbook

The bipolar junction transistor (BJT) was named because its operation…

Physiological Effects of Electricity

Textbook

Most of us have experienced some form of electric “shock,”…

pH Measurement

Textbook

A very important measurement in many liquid chemical processes…

AC Instrumentation Transducers

Textbook

Just as devices have been made to measure certain physical quantities…

Permanent Magnets

Textbook

Centuries ago, it was discovered that certain types of mineral rock…

Thermocouples

Textbook

Seebeck Effect An interesting phenomenon applied in the field of…

Potentiometer as a Rheostat

Textbook

Learning Objectives Rheostat use Wiring a potentiometer as a rheostat…

Brushless DC Motor

Textbook

Brushless DC motors were developed from conventional brushed DC motors…

Design Project: Signal Generator

Worksheets - Motion Sensors

Explain the principle of operation for the particular integrated…

Series-Parallel Combination AC Circuits

Worksheets - Motion Sensors

Don’t just sit there! Build something!! Learning to mathematically…

An Electric Pendulum

Textbook

Capacitors store energy in the form of an electric field, and…

555 Audio Oscillator

Textbook

PARTS AND MATERIALS Two 6 volt batteries One capacitor, 0.1 µF,…

Ohmmeter Usage

Textbook

Parts and Materials Multimeter, digital or analog Assorted resistors…

Broadside Coupled Trace Inductance Calculator

Tools

This calculator helps you compute the inductance of a broadside coupled trace.

The Junction Field-effect Transistor (JFET) as a Switch

Textbook

Like its bipolar cousin, the field-effect transistor may be used as an…

Peak, Average, and RMS Measurements

Worksheets - Motion Sensors

How is it possible to assign a fixed value of voltage or current (such…

Thyristors

Textbook

Thyristors are a broad classification of bipolar-conducting…

Basic Operational Amplifiers

Worksheets - Motion Sensors

Determine the output voltage polarity of this op-amp (with reference…

Vol VI. Credits

Textbook

All entries arranged in alphabetical order of surname. Major…

Diode Switching Circuits

Textbook

Diodes can perform switching and digital logic operations. Forward and…

Voltage Multipliers (Doublers, Triplers, Quadruplers, and More)

Textbook

A voltage multiplier is a specialized rectifier circuit…

Factors Affecting Inductance

Textbook

There are four basic factors of inductor construction determining the…

Demultiplexers

Textbook

A demultiplexer, sometimes abbreviated dmux, is a circuit that has…

Electric Fields and Capacitance

Textbook

Introduction Whenever an electric voltage exists between two separated…

Quantum Physics

Textbook

“I think it is safe to say that no one understands quantum…

Edge-triggered Latches: Flip-Flops

Textbook

So far, we’ve studied both S-R and D latch circuits with enable…

Negative Feedback

Textbook

If we connect the output of an op-amp to its inverting input and apply…

Series R, L, and C

Textbook

Let’s take the following example circuit and analyze it: Example…