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IR OBSTACLE AVOIDANCE SENSOR MODULE

VMA330
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This module is an inexpensive solution for an obstacle avoidance sensor, perfect for robotic projects and very easy to interface directly with Arduino® and compatible boards. The module has two potentiometers, one to control frequency and one to control the intensity.

Specifications

  • operating voltage: 3.3 V to 5 V
  • Output: Digital (On/Off)
  • Detection threshold: Adjustable by 2 trimmers
  • distance range: 2 to 10 cm
  • adjustment R6: frequency adjustment 38 KHz (already optimised)
  • adjustment R5: IR LED power adjustment (already optimised)
  • Operating temperature: -10°C to +50°C
  • Effective angle: 35°
  • I/O interface: 4 wire interface (- / + / S / EN )
  • dimensions: 45 x 16 x 10 mm
  • weight: 9 g

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Due to constant product improvements the actual product appearance might differ from the shown images. Product images are for illustrative purposes only.

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