Acurus Solutions Hardware Engineer Interview Questions, Process, and Tips

Input devices are hardware components that allow users to interact with a computer system.

• Keyboard - allows users to input text and commands

• Mouse - allows users to point and click on objects on the screen

• Touchscreen - allows users to interact with the screen by touching it

• Trackpad - similar to a mouse but integrated into laptops

• Joystick - used for gaming and controlling movement in simulations

• Scanner - converts physica...read more

Basic hardware troubleshooting methods involve identifying the issue, isolating the problem, and testing potential solutions.

• Identify the issue by gathering information from the user and observing the hardware behavior.

• Isolate the problem by testing different components to determine the source of the issue.

• Test potential solutions by trying different troubleshooting steps such as restarting the device, checking connect...read more

DNS stands for Domain Name System, which translates domain names to IP addresses.

• DNS is like a phone book for the internet, translating human-readable domain names (like google.com) to IP addresses (like 172.217.3.206).

• DNS servers store a database of domain names and their corresponding IP addresses.

• DNS helps users access websites and other online services by resolving domain names to IP addresses in the background.

DHCP stands for Dynamic Host Configuration Protocol, which is a network management protocol used to assign IP addresses to devices on a network.

• DHCP automatically assigns IP addresses to devices on a network

• It helps in reducing the manual configuration of IP addresses

• DHCP servers lease IP addresses to devices for a specific period of time

• DHCP also provides other network configuration information to devices, such as sub

Processor cores are individual processing units within a CPU that can execute instructions independently.

• Processor cores allow for parallel processing, increasing overall performance.

• More cores generally lead to better multitasking capabilities.

• Examples of processors with multiple cores include Intel Core i7-9700K (8 cores) and AMD Ryzen 9 3900X (12 cores).