Coding is basically the computer language used to develop apps, websites, and software.
Development board is basically a printed circuit board with circuitry to facilitate experimentation..
A website is a collection of web pages and related content that is identified by a common domain
User interface design is the design of user interfaces for machines and software, such as computers
Kali Linux is a Debian-derived Linux distribution designed for digital forensics and penetration testing.
Circuit designing is to solve a need using electronic components.