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I applied via Naukri.com and was interviewed before Sep 2022. There were 3 interview rounds.
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I applied via Naukri.com and was interviewed in Sep 2024. There was 1 interview round.
I applied via Walk-in and was interviewed before Aug 2023. There was 1 interview round.
posted on 30 Mar 2023
I applied via Naukri.com and was interviewed before Mar 2022. There were 3 interview rounds.
I applied via Approached by Company and was interviewed in Jun 2023. There were 4 interview rounds.
Technical study repot on tools used (hands on experience), AMOLED, Projected Capacitive Touch Screen technology, Failure Analysis and RCA etc.
Issues in capacitive touch screens include ghost touches, dead zones, and sensitivity problems.
Ghost touches: When the screen registers touches without any physical contact.
Dead zones: Areas on the screen where touch inputs are not recognized.
Sensitivity problems: Inconsistent or inaccurate response to touch inputs.
Interference from external factors like water or dirt can also affect performance.
Challenges in AMOLED display include burn-in, color accuracy, lifespan, and production costs.
Burn-in: Image retention on screen over time
Color accuracy: Ensuring accurate and consistent colors
Lifespan: Degradation of organic materials affecting longevity
Production costs: Expensive manufacturing process
I applied via Walk-in and was interviewed before Aug 2023. There was 1 interview round.
I applied via Walk-in and was interviewed in Jul 2022. There was 1 interview round.
I applied via Naukri.com and was interviewed in Dec 2021. There was 1 interview round.
RF analysis is a process of examining and evaluating the performance of radio frequency systems.
RF analysis involves measuring and analyzing the frequency, power, and modulation of radio signals.
It is used to identify and troubleshoot issues in wireless communication systems.
RF analysis can be performed using specialized equipment such as spectrum analyzers and signal generators.
Examples of RF analysis applications inc...
I applied via Naukri.com and was interviewed in Sep 2024. There was 1 interview round.
I applied via Approached by Company and was interviewed in Jun 2023. There were 4 interview rounds.
Technical study repot on tools used (hands on experience), AMOLED, Projected Capacitive Touch Screen technology, Failure Analysis and RCA etc.
Issues in capacitive touch screens include ghost touches, dead zones, and sensitivity problems.
Ghost touches: When the screen registers touches without any physical contact.
Dead zones: Areas on the screen where touch inputs are not recognized.
Sensitivity problems: Inconsistent or inaccurate response to touch inputs.
Interference from external factors like water or dirt can also affect performance.
Challenges in AMOLED display include burn-in, color accuracy, lifespan, and production costs.
Burn-in: Image retention on screen over time
Color accuracy: Ensuring accurate and consistent colors
Lifespan: Degradation of organic materials affecting longevity
Production costs: Expensive manufacturing process
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