i
Utthunga Technologies
Filter interviews by
I applied via Naukri.com and was interviewed in Nov 2022. There were 2 interview rounds.
Top trending discussions
posted on 6 Jan 2025
I applied via Referral and was interviewed before Jan 2024. There were 3 interview rounds.
Paper based aptitude and technical tests.
CAD test of coffee jar, filter and lid.
I overcome problems by analyzing the situation, seeking advice, and taking action.
I analyze the situation to identify the root cause of the problem
I seek advice from colleagues or experts in the field
I take action by developing a plan and implementing solutions
I remain flexible and adaptable to adjust my approach as needed
For example, when faced with a project delay, I analyzed the cause, sought advice from my team, an...
PID stands for Proportional-Integral-Derivative. It is a control loop feedback mechanism used in engineering.
PID is used to control physical processes such as temperature, pressure, flow rate, and speed.
It calculates an error value as the difference between a measured process variable and a desired setpoint.
The three components of PID are proportional, integral, and derivative.
Proportional control responds to the curre...
Open loop does not have feedback mechanism, while closed loop does.
Open loop system does not have a feedback mechanism to adjust the output based on the input.
Closed loop system uses feedback from the output to control the input and maintain desired output.
Open loop systems are simpler and less accurate, while closed loop systems are more complex but more accurate.
Example: A toaster is an open loop system as it does no...
The equation of a PID controller is a control loop feedback mechanism used in industrial control systems.
The equation for a PID controller is: u(t) = Kp*e(t) + Ki*∫e(t)dt + Kd*de(t)/dt
Kp, Ki, and Kd are the proportional, integral, and derivative gains respectively
The proportional term Kp reacts to the current error value
The integral term Ki reacts to the accumulation of past errors
The derivative term Kd reacts to the r
Two common pressure sensors are piezoresistive sensors and capacitive sensors.
Piezoresistive sensors: measure pressure by changes in electrical resistance
Capacitive sensors: measure pressure by changes in capacitance
Open loop does not have feedback mechanism, while closed loop does.
Open loop system does not have a feedback mechanism to adjust the output based on the input.
Closed loop system uses feedback from the output to adjust the input and maintain desired output.
Examples of open loop systems include a toaster or a washing machine with a timer setting.
Examples of closed loop systems include a thermostat controlling room temper
I applied via Recruitment Consulltant
based on 1 interview
Interview experience
based on 1 review
Rating in categories
Software Engineer
230
salaries
| ₹4 L/yr - ₹15.6 L/yr |
Senior Software Engineer
161
salaries
| ₹5.9 L/yr - ₹22.5 L/yr |
Associate Software Engineer
136
salaries
| ₹2.5 L/yr - ₹6.8 L/yr |
Software Developer
74
salaries
| ₹4.1 L/yr - ₹15 L/yr |
Technical Lead
60
salaries
| ₹10 L/yr - ₹25.4 L/yr |
L&T Technology Services
TCS
HCLTech
Tech Mahindra