I needed a multichannel line tracker sensor module for an upcoming project. A quick search found several versions of infrared line tracker sensor modules. ... The YL-73 module is in fact a simple ...

Regulated 5VDC is required to power up the finished module. The red LED in the circuit indicates the presence of the input supply. The nominal output voltage is 2.5VDC at zero current. When DC load ...

The Pressure Sensor Module incorporates a material called Velostat with the Arduino. This material adds more resistance when more pressure is applied to the material. This module also uses the RGB LED ...

led sensor 2 Articles . You Can Use LEDs As Sensors, Too. ... One was the common-cathode wiring of the display modules; this makes them very convenient to drive as displays, ...

Stratus LED 100W Module Operating Instructions and Expert Tips offers a practical guide to optimizing the use of the Stratus LED module, with pro insights for maximum performance and safety.

This is a story about a successful system that nevertheless failed to make the cut. An experimental LED brightness adjustment is something [Mitxela] explored in a project for a high-precision clock… ...

Air Quality Module Leverages Lasers for Better Precision. Using laser technology, which offers higher precision compared to conventional LED methods, it can monitor and “bin” concentrations of ...