Categories

Nothing to show for Light Sensors category yet. Here are some other education that may interest you.

CMOS 555 Long Duration Red LED Flasher

Textbook

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

Switches

Worksheets - Light Sensors

What is the purpose of the switch shown in this schematic diagram?

Simple Circuits

Worksheets - Light Sensors

Shown here is the schematic symbol for a resistor: What is the purpose…

Circuits and the Speed of Light

Textbook

Suppose we had a simple one-battery, one-lamp circuit controlled by a…

AC Motor Theory

Worksheets - Light Sensors

Electromechanical watt-hour meters use an aluminum disk that is spun…

Series LED Resistor Calculator

Tools

This series LED resistance calculator is perfect for when you have a single LED or a number of the same color of LEDs in series and need to know which resistor you should use.

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.

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…

Digital Display Circuits

Worksheets - Light Sensors

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

CMOS 555 Long Duration Flyback LED Flasher

Textbook

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

Current Divider Circuits

Worksheets - Light Sensors

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

Static Electricity

Worksheets - Light Sensors

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

Series-Parallel DC Circuits

Worksheets - Light Sensors

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

Pulsed-light Sensor

Textbook

PARTS AND MATERIALS Two 6-volt batteries One NPN…

Light-Pulse Switch

Worksheets - Light Sensors

It is fairly important to use large value resistors (10 MΩ works…

LED Sequencer

Textbook

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

Design Project: LED Stroboscope

Worksheets - Light Sensors

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

AC phase

Worksheets - Light Sensors

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

Thyristors

Worksheets - Light Sensors

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

Factorials

Textbook

Definition of a Factorial Denoted by the symbol “!” after…

Step-up and Step-down Transformers

Textbook

So far, we’ve observed simulations of transformers where the…

Voltage Comparator

Textbook

Parts and Materials Operational amplifier, model 1458 or 353…

Basic Electromagnetic Relays

Worksheets - Light Sensors

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

Hysteresis

Textbook

Thyristors are a class of semiconductor components exhibiting…

Voltage Signal Systems

Textbook

The use of variable voltage for instrumentation signals seems a rather…

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.

Amplifier Gain

Textbook

The Voltage Gain Because amplifiers have the ability to increase the…

Parallel Resistor-Inductor Circuits

Textbook

Let’s take the same components for our series example circuit…

Basic Gate Function

Textbook

Parts and Materials 4011 quad NAND gate (Radio Shack catalog #…

Voltage-to-Current Signal Conversion

Textbook

In instrumentation circuitry, DC signals are often used as analog…

Factoring Equivalencies

Textbook

Factoring Identities :   a2 - b2 = (a + b) (a - b) a2 + 2ab + b2…

Ionization (gas-filled) Tubes

Textbook

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

Three-phase Transformer Circuits

Textbook

Since three-phase is used so often for power distribution systems, it…

Parallel R, L, and C

Textbook

We can take the same components from the series circuit and rearrange…

Time Constant Circuits

Worksheets - Light Sensors

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

Example Circuits and Netlists

Textbook

The following circuits are pre-tested netlists for SPICE 2g6, complete…

Transistors, Bipolar

Textbook

There are not too many circuit symbols for bipolar transistors. There…

High-Reliability Circuits

Worksheets - Light Sensors

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

Zener Diodes

Worksheets - Light Sensors

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