| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic apparatus which is easily found when being dropped in water even at night or in poor sight.SOLUTION: An electronic apparatus comprises: a submergence detection part 41 that detects itself being submerged and being taken up; an emitter 61 provided in a housing; a lighting circuit 33 lighting the emitter in response to the input of a lighting signal; a control part 30 that generates the lighting signal at a predetermined blink cycle and inputs the lighting signal to the lighting circuit 33 thereby blinking the emitter 61 for a time period from the submergence to at least the time at which the electronic apparatus is taken up; and a power source control circuit 43 providing power supply to the control part 30 and starting the control part 30 if the power supply is not provided to the control part 30 when the submergence detection part 41 detects the submergence. |
