Nexa Board
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Date
2026
Authors
Abdulqader Mohammad
Osama Ammar
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Abstract
This project introduces Nexa Board, an intelligent CNC-based automation system designed to
enhance the educational process by enabling automatic writing and drawing on a whiteboard.
The system is capable of performing several integrated tasks, including precise writing and
sketching, automatic pen switching, board erasing, and capturing images of the board content.
Nexa Board reduces the manual effort required during teaching sessions and provides a more
efficient and interactive classroom environment.
To improve usability, the project includes a dedicated web-based platform that allows users to
upload text, images, or drawings to be rendered on the board by the CNC mechanism. In addition
to content uploading, the website provides advanced features such as triggering board image
capture, The system is also equipped with a secure control module that includes user
authentication through a login system to ensure safe access and prevent unauthorized use.
Furthermore, Nexa Board supports remote control functionality, enabling users to operate the
system and send commands from a distance.
Overall, Nexa Board combines mechanical precision with modern software solutions to deliver a
practical and innovative tool that contributes to smart and automated learning environments.
Future improvements may include enhanced user interaction, content storage, and intelligent
scheduling for classroom activities.