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60 GHz mmWave Sensor Gesture Recognition

In partnership with Texas Instruments

It simulates the unlocking of a room/door without physical contact

Applications for Isolated Gate Drivers

In partnership with Texas Instruments

This section of the TI Precision Labs - Isolation series explores three-phase power factor…

Winding Configurations

Textbook

Transformers with Multiple Secondaries Transformers are very versatile…

High Voltage Ohmmeters

Textbook

Most ohmmeters of the design shown in the previous section utilize a…

Network Protocols

Textbook

Aside from the issues of the physical network (signal types and…

Electrical Isolation

Textbook

SPICE analysis of Electrical Isolation Aside from the ability to…

Network Topology

Textbook

Point-to-Point Connecting two digital devices with a network, would…

The Silicon-Controlled Rectifier (SCR)

Textbook

Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…

Step-up, Step-down, and Isolation Transformers

Worksheets - Industrial

Calculate the voltage output by the secondary winding of a transformer…

Programmable Logic Controllers (PLC)

Textbook

Before the advent of solid-state logic circuits, logical control…

Performance-Based Assessments for Network Analysis Competencies

Worksheets - Industrial

Power Density Calculator

Tools

A tool designed to calculate the power density of an antenna

Digital Ramp ADC

Textbook

Also known as the stairstep-ramp, or simply counter A/D converter,…

Introduction to Solid-state Device Theory

Textbook

This chapter will cover the physics behind the operation of…

Emergency Response

Textbook

Despite lock-out/tag-out procedures and multiple repetitions of…

AC Power

Worksheets - Industrial

If a sinusoidal voltage is applied to an impedance with a phase angle…

Conductor Size

Textbook

It should be common-sense knowledge that liquids flow through…

DC Branch Current Analysis

Worksheets - Industrial

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

Introduction to Discrete Semiconductor Circuits

Textbook

A semiconductor device is one made of silicon or any number of other…

Transistor Ratings and Packages (BJT)

Textbook

Like all electrical and electronic components, transistors are limited…

Kirchhoff’s Laws

Worksheets - Industrial

Many electronic circuits use what is called a split or a dual power…

How to Build a Current Mirror Circuit

Textbook

PARTS AND MATERIALS   Two NPN transistors—models 2N2222 or…

Capacitor Impedance Calculator

Tools

This tool calculates a capacitor's reactance for a given capacitance value and signal frequency.

Power Supply Circuits

Textbook

There are three major kinds of power supplies: unregulated (also…

Design Project: Dual-output AC-DC Power Supply

Worksheets - Industrial

Safety is very important when designing and/or building a device…

Ionization (gas-filled) Tubes

Textbook

So far, we’ve explored tubes which are totally…

Induction Motor

Textbook

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

Edge Coupled Stripline Impedance Calculator

Tools

A calculator for computing the impedance of an edge coupled stripline.

Performance-Based Assessments for Digital Circuit Competencies

Worksheets - Industrial

(Template)

Conventional Transistor Overview and Special Transistors

Worksheets - Industrial

A microcontroller is a specialized type of digital computer used to…

Safety Grounding

Worksheets - Industrial

In simple AC power systems, one of the two conductors is typically…

AC Capacitor Circuits

Textbook

Capacitors Vs. Resistors Capacitors do not behave the same as…

What is a Series-Parallel Circuit?

Textbook

With simple series circuits, all components are connected end-to-end…

Counter Modulus

Textbook

Incomplete

Design Project: Arbitrary Waveform Generator

Worksheets - Industrial

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

Conductors and Insulators

Worksheets - Industrial

Given two lengths of metal wire, which one will have the least…

Flash ADC

Textbook

Also called the parallel A/D converter, this circuit is the simplest…

What Is the Skin Effect?

Textbook

The Skin Depth of Copper in Electrical Engineering As previously…

Inductive Reactance

Worksheets - Industrial

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

Diode Ratings

Textbook

In addition to forward voltage drop (Vf) and peak inverse voltage…

The Gated S-R Latch

Textbook

It is sometimes useful in logic circuits to have a multivibrator which…

Rectifying Diodes

Worksheets - Industrial

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

Synchronous Motors

Textbook

Single Phase Synchronous Motors Single-phase synchronous motors are…

Transistor as a Switch

Textbook

PARTS AND MATERIALS Two 6-volt batteries One NPN…

Circuit Simplification Examples

Textbook

Let’s begin with a semiconductor gate circuit in need of…

L-Match Impedance Matching Circuits

Tools

This calculator is designed to compute for the parameters needed to design a L-Match Impedance Circuit

The common-drain Amplifier (JFET)

Textbook

RELATED WORKSHEETS: JFET Amplifiers Worksheet

Three-phase Y and Delta Configurations

Textbook

Three-phase Wye(Y) Connection Initially, we explored the idea of…

Introduction to Digital Integrated Circuits

Textbook

Digital circuits are circuits dealing with signals restricted to the…

Basic Oscilloscope Operation

Worksheets - Industrial

An oscilloscope is a very useful piece of electronic test equipment.…