Embedded Trainee Engineer Interview Questions and Answers

Ethernet cable is commonly used to transfer data in networking applications.

• Ethernet cable is commonly used for wired internet connections

• USB cable is used for transferring data between devices like computers and smartphones

• HDMI cable is used for transferring audio and video data between devices like TVs and laptops

Embedded development is the process of creating software that is embedded into hardware devices to control their functions.

• Involves programming microcontrollers or microprocessors

• Requires knowledge of hardware and software interactions

• Common in devices like smartphones, IoT devices, and automotive systems

CAN protocol is a communication protocol used in automotive and industrial applications for high-speed data transmission.

• CAN stands for Controller Area Network

• It is a message-based protocol used for communication between electronic control units (ECUs) in vehicles

• CAN allows multiple ECUs to communicate with each other without a host computer

• It uses a two-wire bus (CAN-High and CAN-Low) for communication

• CAN messages consist of an identifier, data, and a checksum for error dete...read more