INFRARED DISTANCE ****OG ADJUSTABLE SENSOR GRAVITY

This is an infrared distance switch. It has an adjustable detection range, 3cm - 80cm. It is small, easy to use, assemble, and inexpensive. Useful for robotics, interactive media, industrial assembly line, etc. Infrared wave length is part of the Sun's natural light spectrum. While is a nice fit for indoor projects, outdoors with plenty of sun light and reflective surfaces on it's sight is not advise. It's incredibly reusable and can be used for a lot of different projects. The adjustable screw on it's back makes it very convenient for different purpo******igital read on your Arduino pin and you are ready to go. Good sensor choice for quick prototyping.

Use it on a robot for wall detection and wall follower, or as some of the projects listed below as a trigger system. It's round shape with the screwable holders make it a good choice for a home made assembled robot, with a hole of it's diameter and the holders you can place it aiming at different positions on a robot. Or even place it near your PC to turn on and off your monitor.

SPECIFICATION
- Power supply: 5V
- Current: 100mA
- Range: 3 - 80cm adjustable
- Red: +5V; Yellow: Signal; Green: GND
- Dimension: 45 x 18 x 18 mm (1.8 x 0.7 x0.7 in)