METHOD FOR PREVENTING CHILDREN BEING LEFT IN CAR BY USING OBD2 SOCKET AND SMARTPHONE

摘要

A method for preventing children from being left in a car. The method comprises find an OBD2 socket in a car; insert an OBD2 adapter with bluetooth in the OBD2 socket; equip a driver with a smartphone having a reminder program; use the Bluetooth to establish communication between the OBD2 adapter and the smartphone; when the OBD2 adapter obtains car moving information from the OBD2 socket, the moving information is sent to the smartphone by the Bluetooth; AND the reminder program issues order to operate the smartphone to make a reminder to the driver, let the driver take necessary response to prevent children being let in car.