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I applied via Naukri.com and was interviewed in Feb 2024. There were 2 interview rounds.
Hardware design cycle involves planning, designing, testing, and refining hardware products.
Planning phase involves defining requirements and setting goals.
Design phase includes creating schematics, layouts, and prototypes.
Testing phase involves verifying functionality and performance.
Refining phase includes making improvements based on test results.
Examples: Apple designing iPhone, Intel creating processors.
I have used protocols such as I2C, SPI, UART, and CAN in my projects.
I2C (Inter-Integrated Circuit) for communication between microcontrollers and sensors
SPI (Serial Peripheral Interface) for high-speed communication between devices
UART (Universal Asynchronous Receiver-Transmitter) for serial communication between devices
CAN (Controller Area Network) for communication in automotive applications
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posted on 17 Sep 2024
I was interviewed in Aug 2024.
posted on 24 Jan 2024
I applied via LinkedIn and was interviewed in Dec 2023. There was 1 interview round.
There are five types of VLAN in computer networking: Default VLAN, Data VLAN, Voice VLAN, Management VLAN, and Native VLAN.
Default VLAN is the VLAN that all switch ports are assigned to by default.
Data VLAN is used to carry regular network traffic.
Voice VLAN is used to carry voice traffic for VoIP systems.
Management VLAN is used for managing network devices.
Native VLAN is used for untagged traffic on a trunk port.
VLAN stands for Virtual Local Area Network. It is a network technology that allows for the creation of multiple virtual networks within a single physical network.
VLANs divide a single broadcast domain into multiple broadcast domains.
They provide a way to group devices within a VLAN, allowing for better network management and security.
VLANs can be used to separate different departments or functions within an organizatio...
posted on 14 Jan 2019
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