Overview Infrared sensor module is very useful for making systems for obstacle detection, infrared proximity sensor, object detection or occupancy sensing applications . In this blog post a simple DIY infrared sensor module schematics and board layouts are presented. This IR sensor circuit is designed such as way that it can work on 3.3 V …
Continue reading DIY Infrared Sensor Module[digg=http://digg.com/design/Tutorial_on_making_infrared_sensors] Overview : In this tutorial / blog post, we will see how to make simple infrared sensor module for detecting reflecting surface. This sensor can be used to detect reflecting silver/white strip, obstacle detection, flame detection, etc. These sensors are primary requirement of any simple line follower robot car.
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Power supply is foremost important thing for any electronic hobbyist. Making one variable voltage power supply at home is extremely simple. To make your own power supply, you need just a few components and one pretty nice transformer which can wholeheartedly supply enough current for your needs while staying cool !!. LIST OF COMPONENTS : …
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