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 ...

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 ...

South African researchers have developed a new cleaning system for solar panels that uses a color-sensing light-to-frequency converter to detect dirt. It can reportedly remove around 95% of the dust ...

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 ...

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 ...

Suited for use in sorting or matching reflective surfaces by color, the small-footprint (1.08 x 0.843 x 0.355-in.) OPB780 reflective color sensing assembly uses an 8 x 8 photodiode array to provide ...

Robotics researchers have already made great strides in developing sensors that can perceive changes in position, pressure, and temperature – all of which are important for technologies like wearable ...