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List of Optical Sensors Manufacturers:



TSL235 - light-to-frequency converter, nonlinearity error (typically 0.2 % at 100 kHz), max output frequency 500 kHz

TSL237, TSL237T - light-to-frequency converter, high-resolution conversion, frequency range: < 2 Hz to 600 kHz

TSL238T - light-to-frequency converter, high-resolution conversion, frequency range: < 2...6 Hz to 600 kHz

TCS3200 - RGBC, 8 x 8 filter array configuration, Nonlinearity Error Typically 0.2 % at 50 kHz, frequency output



S9705 - Ligh-to-frequency converter photo IC



Light To Frequency Sensor - compact light sensing board. Measures the frequency of each of the main components of light, Red, Blue and Green. Uses the TCS320 IC from Taos pre-mounted in the base of the unit



Si1120-A-GM - high-sensitivity active infrared proximity and ambient light sensor IC, typically 50 cm meter proximity range with single pulse, minimum reflectance sensitivity <1 μW/cm2, PWM output.





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