Request InfoAMS-TAOS USA Inc.TAOS has announced the TCS3x71 and TCS3x72 digital color RGB sensors with an infrared blocking filter and a proximity sensor. The sensors provide color measurement and, when coupled with an IR LED, proximity detection within a wide range of lighting conditions and through a variety of attenuating materials. The IR blocking filter is integrated on-chip and localized only to the color sensor photodiodes. High-accuracy color sensing requires eliminating errors caused by the IR spectral component in light sources. The IR blocking filter minimizes these effects, eliminates requirements for...See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Mar/Apr 2024 IssueMulti-LED for WearablesThe SFH 7018 is a red/green/IR LED package from ams OSRAM that can make photoplethysmography (PPG) measurements in smart watches, wristbands, and other wearable devices. 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