Abstract—Reflective color sensing is typically realized through pho- todiodes with multiple illuminants or photodiodes coated with color filters containing a single illuminant. This paper presents the ...

Pokayoke is a lean manufacturing technique by which mistake-proofing devices are used to keep errors from turning into defects. Tom Rosenberg, industry manager at sensor manufacturer Balluff Inc., in ...

Combining red, green, and blue LEDs (light emitting diodes) to form a light source is an attractive proposition. Such a multi-color light source can generate a wide range of colors. The LEDs ...

With the recent application of nano-photonic interference filter technology, XYZ color sensing is moving out of the realm of laboratory instrument into more mainstream applications, including in-situ ...

The TMD3782 color sensor delivers ambient light intensity (lux) and color measurement, giving mobile devices (e.g., smartphones, tablets) the ability to automatically adjust display color and ...