抽象的な

Portable Wireless Device for Remote Writing on Board

Chirag V. Kolhe,Samir H. Kamthe,Suraj R. Mahamuni, Sonali Y. Sawant

This project will enable a person to write on white board from distance by using portable wireless device. The Hand Held device consists of a touchpad, microcontroller, wireless transmitter and battery. The touch pad is interfaced with the microcontroller with the help of touch screen controller. The co-ordinates are sent to the receiver side end by wireless transmitter. At the white board side wireless receiver will receive data. Microcontroller will act as interface between wireless receiver and PC.PC being connected to Projector, will project this writing on the white board.