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Signotron Interview Questions and Answers

Updated 29 Apr 2023

Signotron Interview Experiences

1 interview found

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. Basic eletronic circuit
  • Q2. What is diode rectifier
  • Ans. 

    A diode rectifier is an electronic device that converts alternating current (AC) to direct current (DC).

    • Diode rectifiers are commonly used in power supplies and electronic devices.

    • They allow current to flow in only one direction, blocking the reverse flow.

    • The most common type of diode rectifier is the single-phase bridge rectifier.

    • Other types include the half-wave rectifier and the full-wave rectifier.

    • Diode rectifiers ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Analog and powwer electronics

Engineer Trainee Interview Questions asked at other Companies

Q1. If 10 people had a meeting and they shake hands only once with each of the others, then how many handshakes will be there in total ?
View answer (8)

Interview questions from similar companies

AI ML Developer Interview Questions & Answers

Johnson Electric user image Anonymous

posted on 14 Dec 2024

Interview experience
3
Average
Difficulty level
Hard
Process Duration
-
Result
Not Selected

I applied via Naukri.com and was interviewed in Nov 2024. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. Write SQL query to return the latest login date for each primary key?
  • Ans. 

    SQL query to return latest login date for each primary key

    • Use GROUP BY clause to group by primary key

    • Use MAX() function to get the latest login date

    • Join the tables if necessary

  • Answered by AI
  • Q2. How to find the number of times a number repeats in an array (with less time complexity)?
  • Ans. 

    Use a hashmap to store the frequency of each number in the array.

    • Create a hashmap to store the frequency of each number in the array.

    • Iterate through the array and update the frequency in the hashmap.

    • Retrieve the frequency of the desired number from the hashmap.

  • Answered by AI
  • Q3. Validate an array based on a set of rules, with less time complexity.
  • Ans. 

    Use regular expressions to validate array elements efficiently.

    • Use regular expressions to define the rules for validation.

    • Iterate through the array and apply the regular expression to each element.

    • Return true if all elements pass the validation rules, false otherwise.

  • Answered by AI

VC++ MFC developere Interview Questions & Answers

Samsung Electro-Mechanics user image pawan mishra

posted on 16 Jan 2025

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. OOPs basics questions like inheritance, smart pointers, diamond problem etc.
  • Q2. MFC basic questions like sending data from one window to other, sendmessage post message etc.
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via campus placement at Nehru Institute of Engineering and Technology, Coimbatore and was interviewed in Oct 2024. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. Difference between diode and transistor
  • Ans. 

    A diode is a two-terminal electronic component that allows current to flow in one direction only, while a transistor is a three-terminal electronic component that can amplify or switch electronic signals.

    • Diode has two terminals, anode and cathode, and allows current to flow in one direction only

    • Transistor has three terminals, base, emitter, and collector, and can amplify or switch electronic signals

    • Diodes are used in r...

  • Answered by AI
  • Q2. Explain micro processor
  • Ans. 

    A microprocessor is a small electronic device that functions as the central processing unit of a computer.

    • Microprocessors are made up of millions of tiny components like transistors, resistors, and capacitors.

    • They execute instructions and perform calculations for various tasks.

    • Examples of microprocessors include Intel's Core i7, AMD's Ryzen, and ARM's Cortex series.

  • Answered by AI
  • Q3. What is communication
  • Ans. 

    Communication is the process of exchanging information, ideas, thoughts, or feelings between individuals or groups.

    • Communication involves both verbal and non-verbal methods.

    • Effective communication requires active listening and clear expression.

    • Examples include speaking, writing, body language, and gestures.

    • Communication can be one-way or two-way.

    • Feedback is essential for successful communication.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - basic technical question asked

Skills evaluated in this interview

Interview experience
1
Bad
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Jul 2024. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Nothing nothing nothing nothing
  • Q2. Worst worst unworthy worst
  • Ans. 

    The question seems to be asking for the candidate's opinion on something negative or unworthy.

    • It is important to remain professional and avoid using negative language in interviews.

    • Focus on discussing challenges you have faced and how you overcame them.

    • Avoid speaking negatively about previous employers or colleagues.

    • Provide examples of how you have turned negative situations into positive outcomes.

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. Nothing nothing nothing nothing
  • Q2. Useless useless useless useless

Interview Preparation Tips

Interview preparation tips for other job seekers - Find some better company to implement your efforts to grow ur self. This is a 3rd class company operated by a physcooopath father, an immature yet highly cunning daughter and an anthega anthega mother. They done payment sallary to employees were already 10 - 12 employees left there jobs coz they didn't get paid there sallary and I am next to leave this company coz even I didn't get my salary till date.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Nov 2024. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Gd&t machining process injection moulding shrinkage materaials
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Group Discussion 

Leadership skills, team spirit, communication skills, problem-solving skills, analytical skills, and decision-making skills.

Round 2 - HR 

(3 Questions)

  • Q1. Can you tell me about yourself?
  • Ans. 

    I am a dedicated Quality Engineer with a strong background in ensuring product quality and compliance with industry standards.

    • Experienced in conducting quality control tests and inspections

    • Skilled in identifying and resolving quality issues

    • Proficient in using quality management tools and techniques

    • Strong attention to detail and analytical skills

    • Excellent communication and teamwork abilities

  • Answered by AI
  • Q2. What are your strengths and weaknesses?
  • Ans. 

    My strengths include attention to detail, problem-solving skills, and strong communication. My weaknesses include a tendency to overthink and difficulty saying no.

    • Strengths: attention to detail

    • Strengths: problem-solving skills

    • Strengths: strong communication

    • Weaknesses: tendency to overthink

    • Weaknesses: difficulty saying no

  • Answered by AI
  • Q3. Tell me about an experience when you faced difficulty at work while working on a project
  • Ans. 

    I faced difficulty at work while working on a project due to conflicting requirements from different stakeholders.

    • Received conflicting feedback from different stakeholders on project requirements

    • Struggled to prioritize and balance the needs of each stakeholder

    • Had to facilitate meetings and negotiations to reach a consensus

    • Implemented a compromise solution that satisfied all parties involved

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Update your resume, research top employers, enhance your skills, define your goals, practice interviewing, and send a thank-you note.
Interview experience
1
Bad
Difficulty level
Hard
Process Duration
4-6 weeks
Result
No response

I applied via Approached by Company and was interviewed in Sep 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

The test about the aptitude questions asked normally

Round 2 - Assignment 

Design of system and electrical grid network

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in

Round 1 - HR 

(3 Questions)

  • Q1. Shut down prosess
  • Ans. 

    Shutting down a process involves terminating a program or application running on a computer system.

    • Use task manager or command line to end the process

    • Ensure all unsaved work is saved before shutting down

    • Consider any dependencies or impact on other processes

  • Answered by AI
  • Q2. Breaker and transform se aata hai
  • Q3. Shut downprosess

Interview Preparation Tips

Interview preparation tips for other job seekers - Aacha hai

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Jun 2024. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Introduces your self
  • Q2. Are you comfortable for traveling

Interview Preparation Tips

Interview preparation tips for other job seekers - Aczet Pvt Ltd company is manufacturing company.
They make micro balance,

Signotron Interview FAQs

How many rounds are there in Signotron interview?
Signotron interview process usually has 2 rounds. The most common rounds in the Signotron interview process are Resume Shortlist and Technical.
What are the top questions asked in Signotron interview?

Some of the top questions asked at the Signotron interview -

  1. What is diode rectif...read more
  2. Basic eletronic circ...read more

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Signotron Reviews and Ratings

based on 37 reviews

4.0/5

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4.0

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4.3

Work-life balance

3.4

Salary

4.1

Job security

4.1

Company culture

3.2

Promotions

3.8

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