| 1. | Ultrasonic sensors, which emit high-frequency sound waves, are one technology under consideration.
|
| 2. | As your car enters the garage, an ultrasonic sensor activates a green light.
|
| 3. | There are front and rear ultrasonic sensors to sense the obstacles.
|
| 4. | Ultrasonic sensors can be designed to provide point level control, continuous monitoring or both.
|
| 5. | In its base is a crescent-shaped array of ultrasonic sensors that scan the area ahead.
|
| 6. | Passive ultrasonic sensors are basically microphones that detect ultrasonic noise that is present under certain conditions.
|
| 7. | The system detects the location of trains on the guideway by the use of ultrasonic sensors.
|
| 8. | Its ultrasonic sensors allow it to come within 1 " of objects without colliding with them.
|
| 9. | The hardware includes eight surround cameras and twelve ultrasonic sensors, in addition to the forward-facing radar.
|
| 10. | These systems use either electromagnetic or ultrasonic sensors.
|
मोबाइल