About this item
Velleman VMA330 IR Obstacle Avoidance Sensor Module
- VMA330
- Velleman
- Light & Imaging
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Description
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.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