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I applied via Recruitment Consulltant and was interviewed before May 2022. There were 2 interview rounds.
A bridge rectifier is an electronic circuit that converts alternating current (AC) to direct current (DC).
It consists of four diodes arranged in a bridge configuration.
The diodes allow current to flow in only one direction, effectively rectifying the AC signal.
The output of a bridge rectifier is a pulsating DC signal that can be further smoothed using capacitors.
Bridge rectifiers are commonly used in power supplies and...
A transistor is a semiconductor device that amplifies or switches electronic signals and electrical power.
Transistors are fundamental building blocks of modern electronic devices.
They are used in various applications such as amplifiers, switches, and oscillators.
Transistors can be categorized into different types such as bipolar junction transistors (BJTs) and field-effect transistors (FETs).
They have three terminals: ...
A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.
Transformers are commonly used in power distribution systems to step up or step down voltage levels.
They consist of two or more coils of wire, known as windings, that are wound around a core made of magnetic material.
The primary winding is connected to the input voltage source, while the...
A multimeter is an electronic device used to measure voltage, current, and resistance.
It has a display screen to show the readings
It has probes to connect to the circuit being measured
It can measure both AC and DC voltage and current
It can also measure capacitance, frequency, and temperature
Examples of multimeter brands include Fluke, Klein Tools, and Extech
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I applied via Campus Placement and was interviewed in Oct 2024. There were 2 interview rounds.
Aptitude exam was about time, distance, verbal reasoning, work, and all. It was easy.
A SWAP program exchanges the values of two variables without using a temporary variable.
Use XOR operation to swap two variables without using a temporary variable.
Example: a = 5, b = 10. After swapping, a = 10, b = 5.
Ensure to handle cases where the variables are the same.
I applied via Job Fair and was interviewed in Jul 2024. There were 2 interview rounds.
Electronic courses, aptitude,
english
I applied via Approached by Company and was interviewed in Dec 2023. There were 2 interview rounds.
Any work in the office submit the Electronic and divice then useing the projects and discussion in the office submit the correct time Boss
Good and bit tough but we can cope up with
Good and has to tell more points
I applied via Walk-in and was interviewed in Jul 2023. There were 3 interview rounds.
Are you like online or offline shopping
CCNA stands for Cisco Certified Network Associate, a certification for networking professionals. A router is a networking device that forwards data packets between computer networks.
CCNA is a certification offered by Cisco for networking professionals
It covers topics such as network fundamentals, LAN switching technologies, routing technologies, and more
A router is a networking device that forwards data packets between...
I applied via LinkedIn and was interviewed in Jul 2021. There were 3 interview rounds.
I applied via Naukri.com and was interviewed before Jun 2022. There were 4 interview rounds.
Aptitude test and code test is there for and need to pass
Inheritance is a concept in object-oriented programming where a class can inherit attributes and methods from another class.
Inheritance allows for code reusability and promotes a hierarchical relationship between classes.
There are different types of inheritance such as single inheritance, multiple inheritance, multilevel inheritance, and hierarchical inheritance.
Example: Class B inheriting from Class A - 'class B exten...
Polymorphism is a concept in object-oriented programming where a single function or method can operate on different types of data.
Polymorphism allows for flexibility and reusability in code
There are two types of polymorphism: compile-time (method overloading) and runtime (method overriding)
Example: a function that can calculate the area of different shapes (circle, square, triangle) based on the input type
A class is a blueprint for creating objects in object-oriented programming.
Classes define the properties and behaviors of objects.
To create a class, use the 'class' keyword followed by the class name and curly braces.
Inside the class, you can define attributes (variables) and methods (functions).
Example: class Car { String color; void start() { //code here } }
Data types are classifications that specify which type of value a variable can hold.
Data types include integers, floating point numbers, characters, strings, and booleans.
Examples of data types are int (for integers), float (for floating point numbers), char (for characters), and bool (for booleans).
Join in SQL is used to combine rows from two or more tables based on a related column between them.
Join is used to retrieve data from multiple tables based on a related column
Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN
Example: SELECT * FROM table1 INNER JOIN table2 ON table1.column = table2.column
I applied via Referral and was interviewed in Feb 2024. There were 2 interview rounds.
What is Arduino Bootcamp
Electronics is the branch of physics and technology that deals with the emission, behavior, and effects of electrons.
Electronics involves the study and application of electrical circuits, devices, and systems.
It deals with the flow of electrons in various components like resistors, capacitors, and transistors.
Examples of electronic devices include smartphones, computers, televisions, and radios.
Communication is the process of exchanging information, ideas, thoughts, or feelings between individuals or groups.
Communication involves a sender, a message, a channel, a receiver, and feedback.
Types of communication include verbal (speaking), non-verbal (body language), written (emails), and visual (charts).
Effective communication is essential in engineering to convey technical information accurately and efficiently.
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Quality Inspector
4
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| ₹1.2 L/yr - ₹3 L/yr |
Web Developer
3
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| ₹1.8 L/yr - ₹4 L/yr |
Service Engineer
3
salaries
| ₹2.4 L/yr - ₹3 L/yr |
Electronics Engineer
3
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Assistant Electronics Engineer
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| ₹2.5 L/yr - ₹2.5 L/yr |
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