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Introduction to Analog Integrated Circuits

Textbook

Analog circuits are circuits dealing with signals free to vary from…

CMOS 555 Long Duration Flyback LED Flasher

Textbook

PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…

LC Resonant Frequency Calculator

Tools

A circuit with an inductor (L) and capacitor (C) connected in parallel or series will have a resonant frequency at which their impedances are equal. Given two of the three values—inductance, capacitance, or resonant frequency—this tool will calculate the missing third variable.

CMOS Logic Gates

Worksheets - FPGA

Counting practice: count from zero to thirty-one in binary, octal, and…

CMOS 555 Long Duration Red LED Flasher

Textbook

PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…

Integrated Circuits

Textbook

  A Logic Gate is assigned as an elementary building block of…

Introduction to Digital Integrated Circuits

Textbook

Digital circuits are circuits dealing with signals restricted to the…

Instrumentation Amplifier Gain Calculator

Tools

The instrumentation amplifier calculator will assist in the design and analysis of a conventional instrumentation amplifier circuit by calculating the required resistor values and gain.

CMOS 555 Long Duration Blue LED Flasher

Textbook

PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…

Battery Life Calculator

Tools

This calculator provides three options—basic, intermediate, and advanced—for determining expected battery life for microcontroller, Internet of Things (IoT), and edge processing systems with up to four different operating modes.

Performance-Based Assessments for Analog Integrated Circuit Competencies

Worksheets - FPGA

Q Factor and Bandwidth of a Resonant Circuit

Textbook

The Q, or quality, factor of a resonant circuit is a measure of the…

CMOS 555 Long Duration Minimum Parts Red LED Flasher

Textbook

PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…

Electrical Energy Calculator

Tools

This calculator will determine the instantaneous energy, sustained energy, and power consumed by an electrical system given two of the three electrical parameters (voltage, current, or resistance) and the time.

RC Time Constant Calculator

Tools

The time constant of a series RC circuit is the product of the resistance and capacitance. Given two of the three values—resistance, capacitance, or RC time constant—this tool will calculate the missing third variable.

CMOS Gate Circuitry

Textbook

Up until this point, our analysis of transistor logic circuits has…

Parallel Resistor Calculator

Tools

Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.

Ohm’s Law

Worksheets - FPGA

For a given amount of water pressure, which will flow a greater rate…

Current Divider

Textbook

PARTS AND MATERIALS Calculator (or pencil and paper for doing…

Finite-length Transmission Lines

Textbook

A transmission line of infinite length is an interesting abstraction,…

Basic identities

Textbook

Additive Identity a + 0 = a Multiplicative Identity 1a = a…

Design Project: Sensitive Audio Detector

Worksheets - FPGA

The choice of step-down transformers to use in a project such as this…

Resistor Color Codes

Textbook

Try out our Resistor Color Code Calculator in our Tools section.…

Optothyristors

Textbook

Like bipolar transistors, SCRs and TRIACs are also manufactured as…

An Analogy for Ohm’s Law

Textbook

Ohm’s Law also makes intuitive sense if you apply it to the…

Full-wave Center-tap Rectifier

Textbook

PARTS AND MATERIALS Low-voltage AC power supply (6-volt output) Two…

Stripline Trace Width Calculator

Tools

A calculator designed to calculate the trace width of a stripline based on the maximum current rating

Radicals

Textbook

Definition of a Radical Given the expression where “x” is…

Fundamentals of SPICE programming

Textbook

Programming a circuit simulation with SPICE is much like programming…

Induction Motor, Large

Textbook

PARTS AND MATERIALS AC power source: 120VAC Capacitor, 3.3 µF…

Magnetic Units of Measurement

Textbook

If the burden of two systems of measurement for common quantities…

Sensing AC Magnetic Fields

Textbook

PARTS AND MATERIALS Audio detector with headphones Electromagnet coil…

Boolean Rules for Simplification

Textbook

Boolean algebra finds its most practical use in the simplification of…

Design Project: Arbitrary Waveform Generator

Worksheets - FPGA

What, exactly, is an arbitrary waveform generator, and for what…

Rate-of-change Indicator

Textbook

PARTS AND MATERIALS Two 6 volt batteries Capacitor, 0.1 µF…

Signal Coupling

Textbook

PARTS AND MATERIALS 6 volt battery One capacitor, 0.22 µF…

Analysis Techniques for Series Parallel Resistor Circuits

Textbook

Guidelines to Series-Parallel Combination Circuit Analysis The goal of…