Hyundai Mobis Engineer Trainee Interview Questions and Answers

There were 60 questions in 60 min mcqs from medium to hard at difficulty level. after the online assessment 30 out of 120 students were selected for GD .

The topics for gd were very easy and there were 2 panels

Q1. What do you know about embedded system ?
Ans. 
Embedded systems are specialized computing systems designed to perform specific tasks within a larger system.
• Embedded systems are typically used in consumer electronics, automotive systems, industrial machines, and medical devices.

• They are designed to be efficient, reliable, and real-time in nature.

• Examples of embedded systems include microcontrollers in washing machines, automotive engine control units, and pacemakers...read more
Answered by AI
Add your answer
Q2. Describe pcb designing methods and steps?
Ans. 
PCB designing involves creating a layout for printed circuit boards to connect electronic components.
• Start by creating a schematic diagram of the circuit

• Select components and place them on the board

• Route traces to connect components based on electrical requirements

• Perform design rule checks to ensure proper spacing and connections

• Generate Gerber files for manufacturing
Answered by AI
Add your answer

Q1. Tell us about yourself and your family
Add your answer
Q2. Your 5 year goals from now?
Add your answer

General aptitude and technical questions from every engg field (mech,CS, Electrical,Electronics)
Need basic technical knowledge to crack

Group debate of 18-20 candidates with 9-10 in each team (in favour and against)

Topics related to Automobile industry or latest trends

18 candidates selected from 3 GDs

Q1. Family background
Add your answer
Q2. Why Denso, what makes you eligible
Add your answer
Q3. AC is an electrical appliance but sold in Electronics shop why so?
Ans. 
AC is sold in Electronics shops because it is an electrical appliance that utilizes electronic components for its operation.
• ACs use electronic components like capacitors, resistors, and microcontrollers for regulating temperature and controlling functions.

• Electronics shops specialize in selling a wide range of electronic devices, including appliances like ACs.

• ACs are considered as part of the electronics category due t...read more
Answered by AI
Add your answer
Q4. Any other recruitment filled ?
Add your answer

Q1. How can you operate 4 different light bulbs under different trigger condition?
Ans. 
To operate 4 different light bulbs under different trigger conditions, use a combination of switches, timers, sensors, and programming.
• Use individual switches to control each light bulb independently.

• Set up timers to automatically turn on/off specific light bulbs at scheduled times.

• Utilize sensors such as motion sensors or light sensors to trigger certain light bulbs based on environmental conditions.

• Program a microcon...read more
Answered by AI
Add your answer
Q2. What is the process of cooling in AC
Ans. 
AC cooling process involves refrigerant absorbing heat from indoor air and releasing it outside.
• Refrigerant absorbs heat from indoor air through evaporator coils

• The warm refrigerant is then pumped to the condenser coils located outside

• Condenser coils release the heat absorbed from indoor air to the outside environment

• The refrigerant then goes back to the evaporator coils to repeat the cycle
Answered by AI
Add your answer
Q3. Basics of semiconductor devices (by japanese panelist)
Add your answer
Q4. How can you make a transistor if semiconductor material is given to you (by japanese panelist)
Ans. 
To make a transistor, semiconductor material can be used to create a structure with three layers: emitter, base, and collector.
• Start by doping the semiconductor material with impurities to create the different layers.

• Use lithography and etching techniques to define the structure of the transistor.

• Add metal contacts to the different layers to allow for electrical connections.

• Test the transistor to ensure proper function...read more
Answered by AI
Add your answer

Core Branch Related Questions were asked

Q1. Tell me about your self
Add your answer
Q2. Extracurricular Activities
Add your answer

Q1. Salary Expectations
Add your answer