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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 Referral and was interviewed in Nov 2021. There was 1 interview round.
PID stands for Proportional-Integral-Derivative. It is a control algorithm used in engineering to regulate processes.
PID is a feedback control algorithm that continuously calculates an error value and adjusts the control effort to minimize the error.
It consists of three terms: Proportional, Integral, and Derivative, which are combined to calculate the control output.
The Proportional term responds to the current error, ...
I applied via Walk-in and was interviewed in Aug 2019. There were 3 interview rounds.
Virtuoso interview questions for designations
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I applied via Campus Placement and was interviewed before Oct 2020. There were 3 interview rounds.
I applied via Company Website and was interviewed in Apr 2020. There were 4 interview rounds.
I applied via Company Website and was interviewed before Nov 2020. There were 4 interview rounds.
I applied via Naukri.com and was interviewed before Apr 2021. There were 4 interview rounds.
It contains reasoning, aptitude English etc.
Two coding questions.
I applied via Campus Placement and was interviewed before Jun 2021. There were 2 interview rounds.
There was a aptitude test in the Wipro hiring process and it was a smooth process and the test was taken on metll platform and for me it's was easy and in the test there was English section, logical and apptitude. So, All the best of that candidates who will give this test and want to be a part of Wipro.
I was interviewed before Sep 2020.
Round duration - 120 minutes
Round difficulty - Medium
60 question related to aptitude(Probability, Numeric analysis, etc)
3 question related to coding(Data Structure, Linked list, etc).
total of 120 min(60 + 60)
In a wedding ceremony at NinjaLand, attendees are blindfolded. People from the bride’s side hold odd numbers, while people from the groom’s side hold even numbers. For...
Rearrange a linked list such that odd numbers appear before even numbers while preserving the order of appearance.
Iterate through the linked list and separate odd and even numbers into two separate lists.
Merge the two lists while maintaining the original order of appearance.
Ensure to handle cases where there are no odd or even numbers in the list.
Tip 1 : Prepare well about your Project(atleast 2 or more) that you have done. You have to know each and everything about
your projects.
Tip 2 : Do practice coding questions related to Data Structure and pointers(ex. sorting, searching, Stack and Queue, Linked
list, etc)
Tip 3 : You have to know about the Role and Company and know basics about your branch.
Tip 4 : Most Important Be Confident while answering.
Tip 1 : Be Natural never put many things, put only those things which is genuine.
Tip 2 : While filling Skills not mention those in which you know only Few things, Mention those in which you are confident and tackle maximum questions.
Tip 3 : Main focus on Projects.
Tip 4 : Try to make Resume Small as much as possible Because ultimately you are giving interview not the paper. Only mention main Information.
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