Sensor Ultrasonic Ping ) ) )[Aug. 9, 2014 8:52:03]
Specification
Ultrasonic Range Finder made by Parallax.
Specifications:
- Supply = 5 VDC @ 30 mA typ, 35 mA max
- Range = 3 cm - 300 cm
- Digital Interface ( 1 pin I / O with TTL level)
- Burst Frequency = 40 kHz to 200 ism
- Equipped with LED as an indicator of sensor activity