Basic knowledge of resistors

: Resistor Types; What are the different types of resistors? There are various types of resistors, all with their ow

: Resistor Fundamentals; What does resistor mean? A resistor is a two-terminal electronic element and has a certain structural f

: Resistor Technique; For the problems caused by the resistors in the practical application process, people solve the problems through

Welcome to the Resistors!

Resistor Types

What are the different types of resistors?

There are various types of resistors, all with their own applications, characteristics and components. Fixed value resistors are the most common, but variable resistors are also widely used. The potentiometer and rheostat are the most commonly used variable resistors. Moreover, there are numerous types of resistors with variable resistance that is affected by external factors. The entrance above is connected to the article introducing these different resistors. Definitely worth reading!

Resistor Fundamentals

What does resistor mean?

A resistor is a two-terminal electronic element and has a certain structural form that can restrict the passage of current in the circuit. The effect of conductors on current is called resistance and is represented by the symbol R. As a kind of identification, the resistor symbol is unique to each type of resistor. The unit of resistance is ohm, kiloohm, and megaohm, which are represented by Ω, KΩ, and MΩ, respectively.

Resistor Technique

For the problems caused by the resistors in the practical application process, people solve the problems through accumulated knowledge, experience and skills. This section focuses on how to measure resistance, how to sense resistance, and fault analysis. For example, there is an article that mainly focuses on how to measure ground resistance.

How to test a resistor?

Popular Ariticles

Date: 2021.09.08 Category: Resistors 413

A Guide to Color Code of Resistor

By apogeeweb, Color Code of Resistor,1 Ohm Resistor Color Code,10 Ohm Resistor Color Code,100 Ohm Resistor Color Code, 120 Ohm Resistor Color Code,150 Ohm Resistor Color Code

IntroductionColor-coded resistor values are commonly used. Color bands are used to identify almost all leaded resistors with a power rating of up to one watt. The international standard IEC 60062 specifies the coding system. The marking codes for resistors and capacitors are specified in this standa...

Date: 2021.09.06 Category: Resistors 330

What is a Shunt Resistor?

By apogeeweb, Shunt Resistor,What Does a Shunt Resistor Do,How Does a Shunt Resistor Work,How to Select a Shunt Resistor,How to Measure Current by a Shunt Resistor

Ⅰ IntroductionA shunt is an electrical device that creates a low-resistance route for a current to flow through. This allows the current to flow to a different part of the circuit. Ammeter shunts and current shunt resistors are two terms for shunts. A shunt resistor is used to measure alternating or...

Date: 2021.08.27 Category: Resistors 572

What is the Blower Motor Resistor?

By apogeeweb, blower motor resistor,function of blower motor resistor,blower motor control module,faulty blower motor resistor,blower motor resistor test,blower motor fan

ⅠIntroduction Resistor is commonly used in our daily life. There are all kinds of resistor in a vehicle. As we know ,the air conditioning is very important for a car . One of the most essential components is blower motor resistor. This article embodies basic knowledge about blower motor resis...

Date: 2021.08.03 Category: Resistors 1808

What Ballat Resistors are Used for ?

By apogeeweb, ballast resistors,types of ballast resitors,resistance,fixed Resistors,self-Variable Resistors,electronic ballast,failture ballast-resistor,resistance of the ballast resistor

Catalog Ⅰ What is a Ballast Resistor ?Ⅱ Types of Ballast Resistors2.1 Fixed Resistors2.2 Self-Variable ResistorsⅢ The Working Principle of Ballast ResistorsⅣ Ballast Resistor – Uses and Applications4.1 Ballast Resistor in Fluorescent Lamps4.2 Ballast Resistor for Automotive Applications...

Date: 2021.01.16 Category: Resistors 1122

Metal Oxide Varistor (MOV) Overview: Working and Application

By apogeeweb, Metal Oxide Varistor, Definition of MOV, How does MOV work, How to use a MOV in your circuit, Electrical Characteristics of MOV, Applications of MOV, What does the voltage rating on a metal oxide varistor mean, Protection Circuit of MOV

Ⅰ IntroductionThe blue or orange-colored circular part that you can typically spot on the AC input side of any Power Supply Circuit is a Metal Oxide Varistor or MOV. It is possible to consider the Metal Oxide Varistor as another form of variable resistor that can change its resistance depending on t...

Date: 2021.01.13 Category: Resistors 1506

The Difference between Carbon Film and Metal Film Resistors

By apogeeweb, What is a carbon film resistor, Brief Intro to the Resistors, Carbon Film Resistors, Metal Oxide Film Resistors, Carbon Film Resistor VS Metal Oxide Film Resistor, Voltage and Temperature Coefficient, What are the advantages of using metal film resistors versus carbon composition resistors

Ⅰ IntroductionInvented by Boykin in 1959, resistors are today commonly used in almost all electronic circuits. Resistors can be described as a device that resists the flow of current flowing through itself, back when the resistor size was very huge and the tolerance value reached as high as 10 perce...

Date: 2020.08.31 Category: Resistors 4422

Resistor Basics: Resistors in Series and Parallel

By apogeeweb, resistors in series and parallel, resistors in series, resistors in parallel, series combination, parallel combination, electrical circuit, series resistance, series and parallel circuits problems, parallel resistor combination calculator, how to calculate total resistance in a series parallel circuit, equivalent resistance, combination circuit

IntroductionResistors are usually connected in a circuit in various ways, and the two most basic ways are series and parallel. This article will mainly introduce these two connection methods, including their definitions, formulas, circuit diagrams, examples and identification methods. In addition, t...

Date: 2020.06.19 Category: Resistors 4510

Photoresistor: Basics and Arduino Tutorial

By apogeeweb, photoresistor, arduino photoresistor, photoresistor circuit, arduino photoresistor code, ldr, photoresistor definition, photoresistor symbol, light dependent resistor, what is ldr, ldr circuit, photovoltaic effect, photoresistor application

I IntroductionPhotoresistor or light-dependent resistor (abbreviated as LDR) or photoconductor is a special resistor made of semiconductor materials such as cadmium sulfide or cadmium selenide. Its working principle is based on the internal photoelectric effect. The stronger the light, the lower the...

Date: 2020.04.18 Category: Resistors 6166

Resistor Basics: Types of Resistors

By apogeeweb, resistors type, types of resistors, Film Resistor, variable resistor, metal film resistor, composition resistors, precision resistor, resistor types images, resistor function, power resistor

I IntroductionThere are a wide range of types of resistors, and with the development of electronic technology, new types of resistors will continue to increase. Resistors are generally divided into two categories: fixed resistors and variable resistors. Fixed resistors can be divided i...

Date: 2020.03.13 Category: Resistors 4095

Variable Resistor: Basics, Application Circuits＆Common Malfunctions

By apogeeweb, variable resistor, resistor, variable resistor symbol, potentiometer, rheostat, variable resistor definition

CatalogI IntroductionII Definition, Symbol and Labeling of Variable Resistor 2.1 Definition 2.1.1 What is Variable Resistance? 2.1.2 What is Variable Resistor? 2.2 Symbol 2.3 Labeling Method of Variable ResistorIII How The Variable Resistor WorksIV Features ...