| 摘要 |
<p>The present invention relates to a module and a method for sensing low power gas using a mobile terminal, capable of displaying gas information sensed by a gas sensor module in the mobile terminal by developing a portable small gas sensor module having high efficiency and by connecting the module to the mobile terminal. The module for sensing low power gas using a mobile terminal, which is a gas sensor module (100) configured to be connected to a mobile terminal (200), comprises a sensor part (140) for sensing gas; a gas sensor connection part (110) which is connected to the mobile terminal (200), receives power from the mobile terminal (200) and transmits, to the mobile terminal (200), gas information sensed and analyzed by the sensor part (140); a gas sensor control part (120) which has a gas analysis program (121), analyzes gas according to the gas analysis program, and transmits the analyzed data to the mobile terminal (200) through the gas sensor connection part (110); and a power management part (150) which manages power supplied from the mobile terminal (200) and has separate switches or buttons for operating the gas sensor module (100) in one or more states of Normal for an normal operation, Idle for an idle state, Stop for a stop state and Sleep for a sleep state so that the power of the mobile terminal (200) can be used with low power by optimally using the power supplied from the mobile terminal (200) according to the states of Normal, Idle, Stop and Sleep. [Reference numerals] (100) Gas sensor module; (110) Gas sensor contact part; (120) Gas sensor control part; (140) Memory part; (141) First sensor part; (142) Second sensor part; (143) N sensor part; (150) Program storage part; (200) Mobile terminal; (210) Mobile terminal connection part; (220) Display part; (230) Memory part; (240) Mobile terminal control unit; (250) Power part; (260) Program driving part</p> |
