Sensors
From HBRC WIki
Contents |
Sharp IR Receivers
Implementing Infrared Object Detection
Ultrasonic Sensors
Processing ultrasonic data
- Wikipedia: Synthetic apeture sonar
- Wikipedia: Phased Array Ultrasonics
- Except (maybe) we're not looking through objects.
- beam shaping or using multiple sources to illumiate obstacts.
Video
IMU Inertial Measurement Unit
- An IMU works by sensing its own rate and direction of motion using a combination of accelerometers and gyroscopes, which then allow a guidance computer to track its position using a process known as dead reckoning.
borrowed from:
* Wikipedia: Inertial Measurement Unit
