METHOD FOR DRIVING PORTABLE PROJECTOR AND PORTABLE PROJECTOR THEROF

摘要

PURPOSE: A driving control method of a portable projector and portable projector using the same are provided to supply the power of a portable device. CONSTITUTION: A power source power supply unit(120) includes a chargeable battery. A storage(130) stores video data tracing out through a projector module(100). An interface unit(140) receives input such as image data by being connected with an external device. A key input unit(150) receives an user input. A display unit(160) transmits information related to operation of a portable projector to a user by displaying to the information.