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My favorite subject is mathematics because I enjoy solving complex problems and using logic to find solutions.
I love working with numbers and equations
I find joy in solving challenging math problems
I appreciate the logical reasoning involved in mathematics
I enjoy learning new mathematical concepts and applying them in real-life situations
Automation is the use of technology to perform tasks with minimal human intervention.
Automation involves the use of machines, software, and other technologies to carry out tasks that were previously done by humans.
Examples of automation include robotic process automation (RPA), automated assembly lines in manufacturing, and automated email marketing campaigns.
Automation can increase efficiency, reduce errors, and ...
There are several PLC names available in the market for automation engineers.
Siemens SIMATIC S7
Allen-Bradley ControlLogix
Schneider Electric Modicon
Mitsubishi Electric MELSEC
ABB AC500
Omron CJ2M
Beckhoff TwinCAT
Rockwell Automation CompactLogix
Input and output are signals that are used to communicate between the PLC and external devices.
Inputs are signals received by the PLC from sensors or other devices.
Outputs are signals sent by the PLC to actuators or other devices.
PLC processes the input signals and generates the output signals based on the program logic.
Examples of inputs include switches, sensors, and analog signals.
Examples of outputs include mo...
Yes, I have knowledge of servo drives.
I have experience in programming and troubleshooting servo drives.
I am familiar with different types of servo drives such as AC and DC servo drives.
I have worked with servo motors and have knowledge of their operation and control.
I have experience in integrating servo drives with PLCs and other automation systems.
I am familiar with industry standards and safety regulations rel...
A logical program to control a start/stop push button and manage output operations.
Use a PLC to monitor the state of the push buttons.
Implement a simple state machine: Idle, Running, Stopped.
When 'Start' is pressed, transition to 'Running' state and activate output.
When 'Stop' is pressed, transition to 'Stopped' state and deactivate output.
Example: Use a relay to control a motor based on the state.
PLC stands for Programmable Logic Controller. It is a digital computer used for automation of electromechanical processes.
PLC is used to control machinery in industries by programming it to perform specific tasks.
It consists of input and output modules, a central processing unit, and a programming device.
PLCs are commonly used in manufacturing plants, power stations, and transportation systems.
They can be programm...
Transformers are devices that transfer electrical energy between two or more circuits through electromagnetic induction, while motors convert electrical energy into mechanical energy.
Transformers work by changing the voltage level of an alternating current (AC) electrical signal, allowing for efficient transmission over long distances.
Motors work by converting electrical energy into mechanical energy through the i...
NO and NC contacts are types of electrical switches. A motor is a device that converts electrical energy into mechanical energy. Servo and AC drives are motor controllers.
NO (Normally Open) and NC (Normally Closed) contacts are types of electrical switches used in control circuits.
A switch is an electrical component that can be used to make or break an electrical circuit.
A motor is a device that converts electrica...
I applied via Referral and was interviewed in Oct 2023. There were 2 interview rounds.
PLC stands for Programmable Logic Controller. It is a digital computer used for automation of electromechanical processes.
PLC is used to control machinery in industries by programming it to perform specific tasks.
It consists of input and output modules, a central processing unit, and a programming device.
PLCs are commonly used in manufacturing plants, power stations, and transportation systems.
They can be programmed us...
Automation is the use of technology to perform tasks with minimal human intervention.
Automation involves the use of machines, software, and other technologies to carry out tasks that were previously done by humans.
Examples of automation include robotic process automation (RPA), automated assembly lines in manufacturing, and automated email marketing campaigns.
Automation can increase efficiency, reduce errors, and free ...
Transformers are devices that transfer electrical energy between two or more circuits through electromagnetic induction, while motors convert electrical energy into mechanical energy.
Transformers work by changing the voltage level of an alternating current (AC) electrical signal, allowing for efficient transmission over long distances.
Motors work by converting electrical energy into mechanical energy through the intera...
My favorite subject is mathematics because I enjoy solving complex problems and using logic to find solutions.
I love working with numbers and equations
I find joy in solving challenging math problems
I appreciate the logical reasoning involved in mathematics
I enjoy learning new mathematical concepts and applying them in real-life situations
I applied via Company Website and was interviewed in Mar 2023. There were 3 interview rounds.
I have a B.E. in Automation Engineering.
Control systems
Robotics
Industrial automation
PLC programming
Electrical circuits
Instrumentation
Process control
Mechatronics
NO and NC contacts are types of electrical switches. A motor is a device that converts electrical energy into mechanical energy. Servo and AC drives are motor controllers.
NO (Normally Open) and NC (Normally Closed) contacts are types of electrical switches used in control circuits.
A switch is an electrical component that can be used to make or break an electrical circuit.
A motor is a device that converts electrical ene...
There are several PLC names available in the market for automation engineers.
Siemens SIMATIC S7
Allen-Bradley ControlLogix
Schneider Electric Modicon
Mitsubishi Electric MELSEC
ABB AC500
Omron CJ2M
Beckhoff TwinCAT
Rockwell Automation CompactLogix
A logical program to control a start/stop push button and manage output operations.
Use a PLC to monitor the state of the push buttons.
Implement a simple state machine: Idle, Running, Stopped.
When 'Start' is pressed, transition to 'Running' state and activate output.
When 'Stop' is pressed, transition to 'Stopped' state and deactivate output.
Example: Use a relay to control a motor based on the state.
Input and output are signals that are used to communicate between the PLC and external devices.
Inputs are signals received by the PLC from sensors or other devices.
Outputs are signals sent by the PLC to actuators or other devices.
PLC processes the input signals and generates the output signals based on the program logic.
Examples of inputs include switches, sensors, and analog signals.
Examples of outputs include motors,...
Developed a college project on automation of a manufacturing process using PLCs.
Designed and implemented a control system using Programmable Logic Controllers (PLCs).
Developed ladder logic programs to automate various tasks in the manufacturing process.
Integrated sensors and actuators with the PLCs to monitor and control the process.
Tested and debugged the automation system to ensure proper functionality.
Documented the...
I developed a project to automate testing processes in a software development company.
Developed an automation framework using Selenium and Java
Created test scripts to automate manual test cases
Integrated the automation framework with continuous integration tools like Jenkins
Collaborated with the development team to identify and fix bugs
Improved test efficiency and reduced testing time by 50%
Yes, I have worked on servo related projects.
I have experience in designing and implementing servo control systems.
I have worked with various types of servos, such as AC and DC servos.
I have programmed servo drives and controllers to achieve precise motion control.
I have integrated servos into automation systems to improve efficiency and accuracy.
I have troubleshooted and resolved issues related to servo performance an...
I am an experienced Automation Engineer with expertise in developing and implementing automated test scripts.
I have a strong background in programming languages such as Java and Python.
I have extensive experience in using automation tools like Selenium and Appium.
I have successfully designed and executed automated test cases for web and mobile applications.
I am skilled in creating test frameworks and maintaining test e...
I wanted to switch my job to explore new opportunities and challenges in the field of automation engineering.
Seeking new challenges and growth opportunities
Wanting to work with advanced automation technologies
Desire to expand knowledge and skills in automation engineering
Looking for a company with a better work-life balance
Wanting to work in a more collaborative and innovative environment
Yes, I have knowledge of servo drives.
I have experience in programming and troubleshooting servo drives.
I am familiar with different types of servo drives such as AC and DC servo drives.
I have worked with servo motors and have knowledge of their operation and control.
I have experience in integrating servo drives with PLCs and other automation systems.
I am familiar with industry standards and safety regulations related ...
Top trending discussions
I applied via Referral and was interviewed before Feb 2022. There were 3 interview rounds.
Job back ground discuss .Discuss my work and experiences. What thinking job working
I applied via Company Website and was interviewed in Sep 2023. There were 3 interview rounds.
I appeared for an interview in May 2025, where I was asked the following questions.
Developed a web-based application for managing project tasks and team collaboration, enhancing productivity and communication.
Project initiation: Conducted stakeholder meetings to gather requirements and define project scope.
Technology stack: Chose React for the frontend and Node.js for the backend to ensure a responsive user interface.
Design phase: Created wireframes and prototypes using Figma to visualize the applica...
I have experience in coding and scripting for automation, data analysis, and application development in various programming languages.
Developed Python scripts for automating data entry tasks, reducing manual effort by 50%.
Utilized JavaScript for creating interactive web applications, enhancing user experience.
Implemented shell scripts for system monitoring and maintenance, improving server uptime.
Created SQL queries fo...
I applied via Approached by Company and was interviewed in Aug 2022. There were 2 interview rounds.
I am currently using an iPhone X for both personal and professional use.
I use my phone for communication with clients and colleagues through calls, emails, and messaging apps.
I also use it for scheduling appointments and managing my calendar.
For personal use, I use it for social media, entertainment, and staying connected with friends and family.
The iPhone X's camera is also great for capturing photos and videos for wo...
Satisfying Competitive Test
I applied via Referral and was interviewed before Jul 2022. There were 3 interview rounds.
I would present myself as a knowledgeable, approachable, and solution-oriented professional focused on meeting customer needs.
Establish rapport: I would greet the customer warmly and engage in small talk to create a comfortable atmosphere.
Demonstrate expertise: I would share relevant knowledge about our products, such as explaining how a specific feature can solve a customer's problem.
Listen actively: I would ask open-...
Conversion refers to turning leads or prospects into paying customers through sales techniques and strategies.
Conversion rate is the percentage of visitors who take a desired action, such as making a purchase or filling out a form.
Conversion optimization involves testing and improving various elements of a sales process to increase the conversion rate.
Common strategies for improving conversion include A/B testing, crea...
Basic mathematics and retail sector questions
posted on 28 Apr 2024
I applied via Naukri.com and was interviewed in Mar 2024. There were 2 interview rounds.
- write code for permutations & combination out of n numbers with k possibilities
Generator produces a sequence of values while decorator adds functionality to an existing function. Recursive decorator calls itself within the decorator function.
Generator produces values lazily while decorator enhances functionality of a function.
Generators use 'yield' keyword to yield values one at a time.
Decorators use '@' symbol to apply additional functionality to a function.
Example of recursive decorator: def re...
Generators are functions in Python that allow you to pause and resume execution, yielding multiple values over time.
Generators are defined using a function with 'yield' statements instead of 'return'.
They can be iterated over using a for loop or by calling the next() function.
Generators are memory efficient as they do not store all values in memory at once.
They are useful for generating large sequences of values or pro...
A sample application using Flask, a Python web framework
Create a virtual environment for the project
Install Flask using pip
Create routes and views for different pages
Use templates to render HTML pages
Connect to a database using Flask-SQLAlchemy
Product knowledge is understanding the features, benefits, and uses of a product or service.
Understanding the features and specifications of the product
Knowing the benefits and advantages it offers to customers
Being aware of how the product can be used in different scenarios
Having knowledge of competitors' products and how they compare
Being able to effectively communicate the value of the product to potential customers
based on 2 interview experiences
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