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How TI DLP Pico technology fits within wearable display systems

In partnership with Texas Instruments

There are quite a bit of system considerations to design a wearable display.  We designed this…

Wearable displays systems

In partnership with Texas Instruments

There are quite a bit of system considerations to design a wearable display.  We designed this…

Display Tubes

Textbook

In addition to performing tasks of amplification and switching, tubes…

Digital Display Circuits

Worksheets - Displays

What is the purpose of a seven-segment decoder circuit? What is a…

Programmable Logic Controllers (PLC)

Textbook

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

7-segment Display

Textbook

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

LED Resistor Calculator

Tools

An LED resistance calculator is perfect for when you have a single LED and need to know which resistor you should use.

Optoelectronic Devices

Worksheets - Displays

In this circuit, the electric motor is supposed to turn on whenever…

Special-purpose Diodes

Textbook

Schottky diodes Schottky diodes are constructed of a metal-to-N…

Transistor as a Switch

Textbook

PARTS AND MATERIALS Two 6-volt batteries One NPN…

Programmable Logic Controllers (PLC)

Textbook

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

LED Sequencer

Textbook

PARTS AND MATERIALS 4017 decade counter/divider (Radio Shack catalog…

Synchronous Motors

Textbook

Single Phase Synchronous Motors Single-phase synchronous motors are…

Karnaugh Mapping

Worksheets - Displays

Identify each of these logic gates by name, and complete their…

7-segment Display

Textbook

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

Pulsed-light Sensor

Textbook

PARTS AND MATERIALS Two 6-volt batteries One NPN…

Convert MCD to Lumens

Tools

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

CMOS 555 Long Duration Minimum Parts Red LED Flasher

Textbook

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

CMOS 555 Long Duration Flyback LED Flasher

Textbook

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

CMOS 555 Long Duration Blue LED Flasher

Textbook

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

Digital Display Circuits

Worksheets - Displays

What is the purpose of a seven-segment decoder circuit? What is a…

Design Project: LED Stroboscope

Worksheets - Displays

A technician uses a stroboscope to “freeze” the rotation of a…

CMOS 555 Long Duration Red LED Flasher

Textbook

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

Display Tubes

Textbook

In addition to performing tasks of amplification and switching, tubes…

Simple Combination Lock

Textbook

PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…

Biasing Techniques (JFET)

Textbook

PC Oscilloscope

Textbook

PARTS AND MATERIALS IBM-compatible personal computer with sound card,…

Inductors

Worksheets - Displays

∫f(x) dx Calculus alert! A 5 H inductor is subjected to an electric…

Ohm’s Law (again!)

Textbook

A common phrase heard in reference to electrical safety goes something…

ElectroStatic Discharge

Textbook

At the start of this book, we discussed static electricity and how it…

Basic Operational Amplifiers

Worksheets - Displays

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

IGFET Amplifiers

Worksheets - Displays

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

The Instrumentation Amplifier

Textbook

What Is an Instrumentation Amplifier? An instrumentation amplifier…

Advanced Electromagnetism and Electromagnetic Induction

Worksheets - Displays

∫f(x) dx Calculus alert! Electronic power conversion circuits known…

Selsyn (Synchro) Motors

Textbook

Normally, the rotor windings of a wound rotor induction motor are…

Peak, Average, and RMS Measurements

Worksheets - Displays

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

Introduction to Digital Communication

Textbook

In the design of large and complex digital systems, it is often…

Sensitive Voltage Detector

Textbook

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

DeMorgan’s Theorems

Textbook

A mathematician named DeMorgan developed a pair of important rules…

Potentiometric Voltmeter

Textbook

PARTS AND MATERIALS Two 6 volt batteries One potentiometer, single…

Other Waveshapes

Textbook

As strange as it may seem, any repeating, non-sinusoidal waveform is…

Make Your Own Multimeter

Textbook

PARTS AND MATERIALS Sensitive meter movement (Radio Shack catalog #…

Table (landscape view)

Textbook

Periodic table of chemical elements.

Programmable Logic Controllers (PLC)

Textbook

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

Oscilloscope Trigger Controls

Worksheets - Displays

A very useful tool for observing rotating objects is a strobe light.…