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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…

Network Topology

Textbook

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

Programmable Logic Controllers (PLC)

Textbook

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

Winding Configurations

Textbook

Transformers with Multiple Secondaries Transformers are very versatile…

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…

The Silicon-Controlled Rectifier (SCR)

Textbook

Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…

High Voltage Ohmmeters

Textbook

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

Step-up, Step-down, and Isolation Transformers

Worksheets - Industrial

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

Component Failure Analysis (Continued)

Textbook

“I consider that I understand an equation when I can predict the…

Broadside Coupled Trace Inductance Calculator

Tools

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

Solid-state Relays

Textbook

Limitations of Electromechanical Relays As versatile as…

Lock-out / Tag-out

Worksheets - Industrial

In this motor control circuit, how would you ensure that there is no…

Wire Types and Sizes

Worksheets - Industrial

Most electrical wire is covered in a rubber or plastic coating called…

Analog and Digital Signals

Textbook

Instrumentation is a field of study and work centering on measurement…

Thyristor Application Circuits

Worksheets - Industrial

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

Conductors, Insulators, and Electron Flow

Textbook

The electrons of different types of atoms have different degrees of…

Series Batteries

Textbook

PARTS AND MATERIALS Two 6-volt batteries One 9-volt battery  …

Temperature Coefficients of Resistance Table

Textbook

Temperature coefficient (α) per degree C: Material Element/Alloy…

Microprocessor Programming

Worksheets - Industrial

What is the difference between a JMP (“jump”) instruction and a…

Encoder

Textbook

What is an Encoder? An encoder is a circuit that changes a set of…

AC Network Analysis

Worksheets - Industrial

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

Sound Cancellation

Textbook

PARTS AND MATERIALS Low-voltage AC power supply Two audio speakers…

Delta and Wye 3-Phase Circuits

Worksheets - Industrial

Label where each of the following electrical quantities would be found…

Multimeters

Textbook

Seeing as how a common meter movement can be made to function as a…

Shift Registers: Parallel-in, Serial-out (PISO) Conversion

Textbook

Parallel-in/ serial-out shift registers do everything that the…

Contributors (11)

Textbook

Contributors to this chapter are listed in chronological order of…

Vol V. Credits

Textbook

All entries arranged in alphabetical order of surname. Major…

Analog-to-Digital Conversion

Worksheets - Industrial

The circuit shown here is a four-bit analog-to-digital converter…

Convert MCD to Lumens

Tools

This calculator is useful for calculating the luminous flux for LEDs where the angle is known.

Creating Custom Calibration Resistances

Textbook

Often in the course of designing and building electrical meter…

Multi-Stage Transistor Amplifiers

Worksheets - Industrial

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

The Common-gate Amplifier (JFET)

Textbook

RELATED WORKSHEETS: JFET Amplifiers Worksheet

Voltage Regulation

Textbook

As we saw in a few SPICE analyses earlier in this chapter, the output…

Capacitors and Calculus

Textbook

Capacitors do not have a stable “resistance” as conductors…

Servo Motor Systems

Worksheets - Industrial

Explain the operation of this “H-bridge” motor control circuit: At…

The Quadratic Formula

Textbook

Solving for x in a given polynomial equation “ax2 + bx + c…

Active Loads in Amplifier Circuits

Worksheets - Industrial

We know that the current in a series circuit may be calculated with…

Step-up, Step-down, and Isolation Transformers

Worksheets - Industrial

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

What is a Filter?

Textbook

It is sometimes desirable to have circuits capable of selectively…

Simple Parallel (Tank Circuit) Resonance

Textbook

Resonance in a Tank Circuit A condition of resonance will be…

Contact “Normal” State and Make/Break Sequence

Textbook

Any kind of switch contact can be designed so that the contacts…

AC phase

Worksheets - Industrial

If we were to express the series-connected DC voltages as phasors…

Hand Calculator Use

Textbook

To enter numbers in scientific notation into a hand calculator, there…

Soldering

Worksheets - Industrial

Both soldering irons and soldering guns are tools used in the process…

Logic Signal Voltage Levels

Textbook

Input Voltages for Logic Gates Logic gate circuits are designed to…

Static Electricity

Worksheets - Industrial

What does it mean for an object to have an electric charge? Give an…

7-segment Display

Textbook

PARTS AND MATERIALS 4511 BCD-to-7seg latch/decoder/driver (Radio…

R, L and C Summary

Textbook

With the notable exception of calculations for power (P), all AC…