سنسور و مبدل سنسور فراصوت (التراسونیک)

Product Attributes

Features

• Two-wire I2C bus communication for fast control of multiple sensors
• High acoustic power output
• Real-time auto-calibration and noise suppression performed each ranging cycle
• Calibrated beam pattern
• Continuously adjustable gain
• Detects objects directly in front of the sensor (3cm for WRC models). Ranging information available from minimum distance.
• 3V to 5.5V supply with ultra-low average current consumption
• Reading rate up to once per 25mS (40Hz rate) for close-range objects. 15Hz rate at full range.
• Triggered operation provides new ranging readings on demand
• Ultrasonic signal frequency of 42KHz
• Status pin provided to determine sensor state
• Power-on address reset pin provided
• Physical dimensions consistent with other XL-MaxSonar-WR/WRC products
• Operating temperature range: -40°C to +65°C

Applications

• Multi-sensor array
• Proximity zone detection
• Robotic ranging sensor
• Autonomous navigation
• Distance measurement