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Data Patterns Engineer Trainee Interview Questions, Process, and Tips
Top Data Patterns Engineer Trainee Interview Questions and Answers
- Q1. What is op amp?
- Q2. Name from school degree family background and then
- Q3. What is op amp follower
Data Patterns Engineer Trainee Interview Experiences
7 interviews found
Offline paper pen test in site
(2 Questions)
- Q1. What is op amp?
- Ans.
Op amp is an electronic device that amplifies the difference between two input voltages.
Op amp stands for operational amplifier
It has a high gain and can amplify signals
It has two input terminals and one output terminal
It is commonly used in audio and signal processing circuits
Example: LM741, LM358, AD620
- Q2. What is op amp follower
- Ans.
Op amp follower is a circuit configuration where the output voltage follows the input voltage.
Op amp follower has unity gain, meaning the output voltage is the same as the input voltage.
It is also known as voltage follower.
Op amp follower is commonly used as a buffer to isolate two circuits with different impedance.
It has high input impedance and low output impedance.
Op amp follower is used in audio amplifiers, voltage
I applied via Campus Placement
(2 Questions)
- Q1. Circuit theory basics finding current and voltage
- Q2. Electronics basics
(2 Questions)
- Q1. Project explanation
- Q2. Circuit theory ( Theory and laws based problems)
Interview Preparation Tips
Mr. Mohit Seenivasan
I applied via campus placement at P.S.R.Engineering College, Sivakasi and was interviewed in May 2024. There was 1 interview round.
(2 Questions)
- Q1. Circuit theory, LIC, Analog circuits
- Q2. Communication protocols, Embedded system
Interview Preparation Tips
I applied via Job Portal and was interviewed in Feb 2024. There were 3 interview rounds.
General knowledge questions taken must by tough and already studied students will be attend the interview process taken
General discussion one topic will be provided and 10 minutes start with topic relevant study
(4 Questions)
- Q1. Personal information name from schooling degree and then family background achivement strength
- Q2. Name from school degree family background and then
- Ans.
I have a Bachelor's degree in Mechanical Engineering from XYZ University. My family background is in business.
Bachelor's degree in Mechanical Engineering from XYZ University
Family background in business
- Q3. Questions with skills like python Java questions with taken
- Q4. More certificate courses like ai ml cyber security etc course studied in question taken there will be answer
Interview Preparation Tips
Data Patterns interview questions for designations
I applied via Campus Placement and was interviewed in Jul 2023. There were 3 interview rounds.
Basic Aptitude Questions
(5 Questions)
- Q1. Circuit Theory,Linear Integreted Circuit, Digital Electronics
- Q2. MOSFET related questions
- Q3. Flip-Flops Types
- Ans.
Flip-flops are digital circuits that store binary information. Types include SR, JK, D, and T flip-flops.
SR flip-flop: Set-Reset flip-flop with two inputs, S (set) and R (reset).
JK flip-flop: Jack-Kilby flip-flop with J, K, and clock inputs.
D flip-flop: Data flip-flop with D (data) and clock inputs.
T flip-flop: Toggle flip-flop with T (toggle) and clock inputs.
- Q4. Truth Tables for gates
- Ans.
Truth tables are used to show the output of logic gates for all possible input combinations.
Truth tables have columns for each input and output of a logic gate
Each row in a truth table represents a unique input combination
The output column shows the result of the logic gate for each input combination
Examples: AND gate, OR gate, NOT gate
- Q5. Questions related to Power Electronics
Dhana prakash
I was interviewed in Dec 2023.
All topics in apptitude
(2 Questions)
- Q1. Circuits and Theory
- Q2. Basic electronics
Interview Preparation Tips
Selected
I applied via Job Fair and was interviewed before Mar 2023. There were 3 interview rounds.
Basic aptitudes and english for 20 marks-30 mins
(2 Questions)
- Q1. Basic technical one marks and
- Q2. Simple Circuit solving questions
(3 Questions)
- Q1. Usual Hr round questions nothing much
- Q2. Tell me about yourself
- Q3. What have motivated you for this job at our company
Interview Preparation Tips
Top trending discussions
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Yuvaraj Yuvi
Maths and 30 mins time
Assignment not given yet
Interview Preparation Tips
Engineer Trainee Interview Questions & Answers
Tata Advanced Systems
Anonymous
posted on 14 May 2023
Selected
I applied via campus placement at Malla Reddy Engineering College, Ranga Reddy and was interviewed in Nov 2022. There were 4 interview rounds.
My GD(group discussion) was b/w 11 people and we were asked to discuss a random topic, you were to come up with `pros and cons and have a conversation and conclude the discussion as a group with the arrived set of pros and cons.
people who didn't get through :
who tried to steal talk time by repeating their points, getting aggressive/ attacking about their statements, and shouting for attention grab. And those who contributed dumb ideas.
(1 Question)
- Q1. Most of it mainly was based on my resume and what projects I did and stuff related to that and 1 basic manufacturing question to confirm Im not faking it.
(1 Question)
- Q1. Life questions, what are your drawbacks and what is your plan of action for to overcome it
I applied via Campus Placement and was interviewed in Jun 2022. There were 3 interview rounds.
General aptitude questions will be asked.
(2 Questions)
- Q1. Mechanical related questions particularly from strength of materials
- Q2. Also material science, manufacturing, thermodynamics
Interview Preparation Tips
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Data Patterns Interviews By Designations
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Data Patterns Engineer Trainee Interview Process
based on 8 interviews
1 Interview rounds
- Aptitude Test Round
Engineer Trainee Interview Questions from Similar Companies
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Rating in categories
|
Hardware Design Engineer
64
salaries
|  ₹3.7 L/yr - ₹16.3 L/yr |
|
Software Engineer
41
salaries
| ₹1.3 L/yr - ₹9 L/yr |
|
Embedded Software Engineer
34
salaries
| ₹3.8 L/yr - ₹11 L/yr |
|
System Engineer
32
salaries
| ₹3.6 L/yr - ₹11 L/yr |
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Engineer
27
salaries
| ₹2.7 L/yr - ₹7.7 L/yr |
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