In this article, we implement a rain and ice sensor by analyzing the reflection of an infrared (IR) light source. This project uses proven techniques based on multiple reflections of IR light in the ...

Some readers may recall building a line-following robot during their school days. Involving some IR LEDs, perhaps a bit of LEGO, and plenty of trial-and-error, it was fun on a tiny scale. Now imagine ...

Electronic enthusiasts may be interested in a new open source infrared sensor which has been created to support both Raspberry Pi and Arduino powered projects. The IR Detector proximity sensor has ...

ULIS and CEA/Leti join forces in a EUR 26m R&D project to develop a new line of infrared sensors for applications enhancing energy efficiency. Veurey-Voroize, France, September 6, 2011 - ULIS, a ...

This is a project circuit which helps to a person in the driving seat and gives an alarm if there is any obstacle or a wall while parking or while driving in reverse. This is a project circuit which ...

Sometimes you need a little utility device to do a very simple job, and do it well.This one-shot IR helper from [Gregory Sanders] is just that. [Gregory] had a TV that didn’t support automatically ...

New miniaturized spectroscopy sensor technology developed by a European consortium could do for chemical sensing what camera phones have done for visual imaging. Developed by the MIRPHAB project, this ...

Sony’s IMX775 5-MP RGB-IR image sensor with a 2.1-µm pixel size delivers high sensitivity and a high dynamic range.

When you've got a sweet setup with a projector you're probably doing your best to keep the projection area uncluttered. This clever hack projects infrared dots onto the wall so your Wiimotes work ...

Smartphones have always been the modern tech equivalent of a Swiss Army knife, combining a phone, a music player, a camera, a GPS, a PDA, and more into a single device. Now Huawei is pitching yet ...