DETECTION DEVICE, DETECTION DEVICE STARTING METHOD AND DETECTION DEVICE STARTING PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a detection device that can be used by simple operation, an a detection device starting method and a detection device starting program.SOLUTION: A detection device comprises a first sensor that detects an illuminance, a second sensor that detects information, and a start unit that starts the second sensor when it is determined that an illuminance detected by the first sensor exceeds a threshold and then falls below a threshold.SELECTED DRAWING: Figure 1