JCB Design Manager Interview Questions and Answers

Questions covering various aspects

Q1. Design a mood 3 counter
Ans. 
A mood 3 counter is a device that tracks and displays the user's mood on a scale of 1-3.
• Design a simple interface with 3 buttons for the user to input their mood (happy, neutral, sad)

• Include a display screen to show the current mood level

• Implement a reset button to clear the mood counter

• Consider adding a visual indicator such as colored LEDs for each mood level
Answered by AI
Add your answer
Q2. What are the three states
Ans. 
The three states refer to the three fundamental states of matter: solid, liquid, and gas.
• Solid: particles are closely packed together and have a fixed shape and volume (e.g. ice)

• Liquid: particles are close together but can move past each other, taking the shape of their container (e.g. water)

• Gas: particles are far apart and move freely, filling the entire space of their container (e.g. air)
Answered by AI
Add your answer

Q1. About experience related question
Add your answer
Q2. Working experience field
Add your answer

Basics appt ...
graph
case study
basic maths

Q1. Digital design VLSI fabrication question STA
Add your answer

Q1. Simple behavioral talk
Add your answer

Q1. Types of design, About molding defects,how can resolve
Add your answer
Q2. Types of material we use
Ans. 
We use a variety of materials in mechanical design.
• Metals such as steel, aluminum, and titanium

• Plastics such as ABS, polycarbonate, and nylon

• Composites such as carbon fiber and fiberglass

• Ceramics and glass

• Natural materials such as wood and leather

• Fluids such as hydraulic and pneumatic fluids

• Adhesives and coatings

• Additive manufacturing materials such as PLA and ABS filaments
Answered by AI
Add your answer

Q1. Design exor,nand using 2:1 mux Design d latch using 2:1 mux Design frequency divide by 3 circuit
Ans. 
Design exor, nand and d latch using 2:1 mux and frequency divide by 3 circuit
• For exor using 2:1 mux, connect one input to select line and other to output of nand gate using 2:1 mux

• For nand using 2:1 mux, connect one input to select line and other to inverted output of and gate using 2:1 mux

• For d latch using 2:1 mux, connect data input to select line and connect inverted output to one input and output to other input

• For ...read more
Answered by AI
Add your answer