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Robot Electronics
Preview: srf04-ultraschallsensor_2_600x600.jpg Preview: srf04_600x600.jpg
srf04-ultraschallsensor_2_600x600.jpg
srf04_600x600.jpg
   

SRF04 Original Ultrasonic Ranger

€16.60 *

Prices plus VAT plus shipping costs

2 Stück ready for shipment

  • Manufacturer: Robot Electronics
  • Order number: EXP-R11-003
  • Manufacturer part number: SRF04
  • country of origin: GB
  • HS code: 90159000
  • Weight (kg): 0.012
Description
Description
The SRF04 was designed to be just as easy to use as the Polaroid sonar, requiring a short... more
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The SRF04 was designed to be just as easy to use as the Polaroid sonar, requiring a short trigger pulse and providing an echo pulse. Your controller only has to time the length of this pulse to find the range. The connections to the SRF04 are shown below:

srf05-ultraschallsensor_15bed26de87fe2

Specifications:

  • Voltage: 5V
  • Electricity: 30mA - 50mA max
  • Frequency: 40 KHz
  • Range: 3 cm - 3 m
  • Sensitivity: Detect an object with a diameter of 3 cm at> 2 m
  • Input trigger: 10?S min. TTL level pulse
  • Echopulse: Positive TTL level signal whose width is proportional to the object area.
  • Dimensions: 43 mm x 20 mm x 17 mm
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