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Basic Concepts

How to Test a Diode using Digital & Analog Multimeter – 4 Ways.

Testing Diode using DMM (Diode Test Mode + Resistance Mode)

Test a Diode by Analog & Digital Multimeter Troubleshooting Electronic Devices & Components Troubleshooting in electronic and electrical engineering is an important part and one must know the basic skills and knowledge about the components to design and troubleshoot a circuit. It is advisable to test component before assembling and placing in a circuit. Sometimes, we get unexpected results and …

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Insulating And Dielectric Materials – Types, Properties & Applications

Types, Properties & Applications of Insulating And Dielectric Materials

An Introduction to Insulating And Dielectric Materials Definition of Insulating and Dielectric Materials An electrical insulating material can be defined as the material that does not allow electric current to pass through it. For electrical applications a particular category of insulating materials is used to separate electrically the conducting parts of equipment from each other and from earthed and “no …

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What is ATMega Microcontrollers & How to Make an LED Project with it?

What is ATMega Atmel AVR Microcontrollers and how to make a simple electronic project with it

What is Atmega Atmel AVR Microcontrollers ? Introduction to ATMega Microcontrollers ATMega Microcontrollers belong to the AVR family of microcontrollers and is manufactured by Atmel Corporation. An ATMega Microcontroller is an 8-bit microcontroller with Reduced Instruction Set (RISC) based Harvard Architecture. It has standard features like on-chip ROM (Read Only Memory), Data RAM (Random Access Memory), data EEPROM (Electrical Erasable …

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What is MEMS – Microelectromechanical Systems Technology ?

What is MEMS - Microelectromechanical Systems Technology ?

A Introduction to Microelectromechanical Systems (MEMS) Technology Let us define MEMS! MEMS stands for Micro-Electro-Mechanical System, an integrated system of mechanical and electro-mechanical devices and structures, manufactured using micro fabrication techniques. A MEMs device consists of 3 dimensional properties which sense and manipulate any physical or chemical property. Basic components using micro sensors, micro actuators and other micro structures, which …

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What is WiMAX? Difference between Broadband WiMax and WiFi

WiMAX Technology

What is WiMAX GSM Broadband and WiFi Introduction to WiMAX Broadband WiMAX stands for Worldwide Interoperability for Microwave Access, a standard based wireless communication technology to provide high speed, long distance broadband connectivity for domestic and business purposes. It works on the principle of Orthogonal Frequency Division Modulation technique. It is a 4th generation wireless mobile access technology. Also Read: What …

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What is ZigBee Technology and How it works?

What is ZigBee Technology and How it works?

ZigBee Technology its Design, Architecture and Applications Introduction to ZigBee Wireless Networking Technology ZigBee is a IEEE 802.15.4 based, low power, low data rate supporting wireless networking standard, which is basically used for two-way communication between sensors and control system. It is a short-range communication standard like Bluetooth and Wi-Fi, covering range of 10 to 100 meters. The difference being …

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What is the Difference Between Neutral, Ground and Earth?

What is the Difference Between Neutral, Ground and Earth

The Main difference between Neutral, Ground and Earth? ‪To understand the difference between Neutral, Ground and Earth, we must understand the need of these things first. Neutral Neutral is return path for an AC circuit which is supposed to carry current in normal condition. This current may be because of many reasons, primarily because of phase current imbalance and some …

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What is Motor Efficiency & How to improve it?

Basic Parts of the Motor

8+ Tips to Improve The Motor Efficiency Introduction: Motor Efficiency & How to improve it? Electric motor is a type of machine which converts electrical energy into mechanical energy using the interaction between magnetic field and current in its winding to produce/generate force in the motor. If we actually reverse this process then mechanical energy is converted into electrical energy …

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Introduction to Series, Parallel and Series-Parallel Connections

Advantage of parallel circuit connection over series circuit connection

Series, Parallel & Series-Parallel Circuits, their Comparison and Applications Why Parallel Connection is Mostly Preferred over Series Connection? The use, application and importance of series and parallel circuit connection today cannot be over emphasized. The application of series and parallel circuit connection can be evidently seen in our homes, school halls and in our street lights. With the press of …

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