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I was interviewed in Mar 2017.
Interrupts in microprocessors are signals that temporarily halt the normal execution of a program to handle a specific event or request.
Interrupts are used to handle time-critical events or to interface with external devices.
They allow the microprocessor to respond to external stimuli without constantly checking for them.
Interrupts have different priority levels and can be masked or enabled/disabled.
Examples of interru...
Timers in microprocessors are hardware components that measure and control time intervals. They can be triggered by external events or programmed instructions.
Timers in microprocessors are used for various purposes such as generating accurate time delays, measuring time intervals, and controlling the execution of tasks.
They are typically implemented as hardware registers that count clock cycles or external events.
Timer...
The fundamental principle of an operational amplifier (OPAMP) is to amplify the difference between the input voltages.
OPAMP amplifies the voltage difference between its two input terminals
The output voltage of an OPAMP is proportional to the difference between the input voltages
OPAMP has a high gain and high input impedance
The input terminals of an OPAMP draw negligible current
OPAMP operates in a closed-loop configurat
Optical fiber is a technology that uses thin strands of glass or plastic to transmit data as pulses of light.
Optical fibers are made of a core, cladding, and a protective outer layer.
Light signals are transmitted through the core of the fiber by bouncing off the cladding due to total internal reflection.
Fiber optic cables can transmit data over long distances with minimal loss of signal strength.
They are used in teleco...
Losses in optical fibre include attenuation, dispersion, and bending losses.
Attenuation is the reduction in signal strength as it travels through the fibre.
Dispersion is the spreading of the signal due to different wavelengths traveling at different speeds.
Bending losses occur when the fibre is bent too tightly, causing signal loss.
Other losses include splice losses, connector losses, and modal noise.
PWM stands for Pulse Width Modulation. It is a technique used to control the amount of power delivered to a device by varying the width of the pulse of a periodic signal.
PWM is commonly used in electronic devices to control the speed of motors or the brightness of LEDs.
It works by rapidly switching a signal between ON and OFF states at a fixed frequency.
The ratio of the ON time to the total period is called the duty cy...
Optical fibre communication takes place at different wavelengths, with some providing better performance than others.
Optical fibre communication can take place at various wavelengths, including 850 nm, 1310 nm, and 1550 nm.
The 850 nm wavelength is commonly used for short-distance communication, such as within buildings or data centers.
The 1310 nm wavelength is often used for medium-distance communication, such as metro...
Servo motors are devices that convert electrical signals into precise mechanical motion.
Servo motors are commonly used in robotics and automation systems.
They consist of a motor, a control circuit, and a feedback mechanism.
Servo motors are capable of rotating to a specific angle and maintaining that position.
They are often used in applications that require accurate positioning, such as robotic arms or camera gimbals.
Se...
Wipro is a leading global IT company known for its innovative solutions and diverse opportunities for growth.
Wipro has a strong reputation in the IT industry for its cutting-edge technology solutions
Wipro offers a wide range of opportunities for career growth and development
Wipro has a diverse and inclusive work culture that values employee well-being and growth
Wipro has a global presence with opportunities to work on
I am a dedicated and hardworking individual with relevant skills and experience that align with the requirements of the internship position.
I have a strong academic background in the field of study
I have relevant experience through previous internships or projects
I possess the necessary skills such as communication, teamwork, and problem-solving
I am highly motivated and eager to learn and contribute to the team
I have a...
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I applied via Approached by Company and was interviewed before Apr 2021. There were 3 interview rounds.
My resume
I applied via Company Website and was interviewed before Sep 2021. There were 2 interview rounds.
2 coding questions which are of easy level
I applied via Walk-in and was interviewed before Jul 2021. There was 1 interview round.
I applied via Campus Placement and was interviewed before Jan 2021. There were 2 interview rounds.
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I was interviewed in Sep 2016.
Developed a web-based project management tool for a software development company.
Used Agile methodology for development
Implemented features like task assignment, progress tracking, and team collaboration
Integrated with third-party tools like GitHub and Slack
Designed a user-friendly interface with responsive design
Deployed on AWS using EC2 and RDS
My CV showcases my experience in software development, including projects in Java, Python, and web development.
Experience in Java, Python, and web development
Worked on projects involving database management systems
Familiar with Agile development practices
I was interviewed in May 2017.
Developed a web-based project management system for tracking tasks and deadlines.
Used HTML, CSS, JavaScript for front-end development
Implemented backend using Node.js and MongoDB for database management
Incorporated user authentication and authorization features
Utilized Agile methodology for project management
I was interviewed before Jun 2016.
An induction motor can be started by providing a rotating magnetic field.
Use a three-phase power supply to create a rotating magnetic field
The magnetic field induces a current in the rotor, causing it to rotate
The motor may require a starting capacitor or a starting winding to provide the initial torque
Once the motor reaches its rated speed, the starting mechanism can be switched off
I am a passionate software engineer with 5 years of experience in developing web applications using various technologies.
Experienced in full stack web development
Proficient in languages like JavaScript, Python, and Java
Familiar with frameworks like React, Node.js, and Spring Boot
Strong problem-solving and analytical skills
Excellent team player with good communication skills
I was interviewed in Mar 2017.
I was interviewed in Dec 2016.
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