| 摘要 |
The present invention comprises a transmitter and an infrared sensor to control the eyelid blinks of the user, useful in the prevention and warning of drowsiness, which includes the generation of an alarm, which preferably is a sound alarm indicated for individuals who make repetitive activities and/or routines, such as drivers of passenger transport and cargo, vehicles operators, industrial machinery security and oversight activities or another that requires the permanent attention of the individual. |
