If you ever built a line following robot, you’ll be nostalgic about [Jeremy’s] light-seeking robot. It is a very simple build ...

"Earlier works introduced other methods to search for light dark matter, which for instance relied on an elongated detector or a classical array of detectors," explained Fukuda. "However, these ...

Do you need to find the total amount of light reaching a point in your Godot 4 3D project? Then you've come to the right place. This asset contains a "light sensor" -- a tiny camera pointing at a tiny ...

Abstract: This paper proposes a tracking system that integrates visible-light positioning and pedestrian dead reckoning using a smartphone’s built-in ambient light sensor and inertial sensors. By ...

Abstract: Light source and photodetector are necessary elements for liquid concentration sensing system. Normally, two different devices are needed to realize these functions. The coexistence of ...

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...