The TSL2561 Light-to-Digital Converter from TAOS combines a broadband photodiode (350 nm to 1100 nm) with a visible light blocking photodiode to approximate a human eye response. With integrated analog-to-digital conversion circuitry, data is output via a serial interface using I2C standard protocol. (read more)

TAOS combined a broadband photodiode (350 nm to 1100 nm) with a visible light blocking photodiode to create the TSL2561 Light-to-Digital Converter. This device can be used to approximate a human eye response. With integrated analog-to-digital conversion circuitry, data is output via a serial interface using I2C standard protocol. (read more)

The ambient light sensing TSL2561 Light-to-Digital Converter from TAOS combines a broadband photodiode (350 nm to 1100 nm) with a visible light blocking photodiode to approximate a human eye response. With integrated analog-to-digital conversion circuitry, data is output via a serial interface using I2C standard protocol. (read more)

The TSL2550 is a digital light sensor with a two-wire, SMBus serial interface. It combines two photodiodes and a companying analog-to-digital converter (ADC) on a single CMOS integrated circuit to provide light measurements over an effective 12-bit dynamic range. (read more)

Ambient light sensing is made easy with the TSL2561 Light-to-Digital Converter from TAOS. It combines a broadband photodiode (350 nm to 1100 nm) with a visible light blocking photodiode to approximate a human eye response. With integrated analog-to-digital conversion circuitry, data is output via a serial interface using I2C standard protocol. (read more)

The APDS-9008 is a low cost true 1.8V analog-output ambient photo sensor in miniature chipLED lead free surface mount package. It consists of a photo sensor, whose spectral response is close to the CIE standard photopic observer. (read more)

Multi-Gas Ambient Air Alarm Monitor for simultaneous analysis and alarm for O2 deficiency, CO, CO2, NO and combustibles in ambient air (other gases available). (read more)

The FH 62 C14 is a true continuous real-time instruments and measures the mass concentration of suspended particulate matter (e.g. TSP, PM10, PM2.5, PMC and PM1) by use of beta attenuation. (read more)

The HICT-1002 is specifically designed to detect Methane or Carbon Monoxide in telecommunication "vaults"

Features:

• Hydrogen or Propane Detection
• Two separate sensors with separate alarm LEDs
• Each detector covers 10,000 cubic feet!
• 5 year limited warranty
• 4 Year Calibration intervals

Light to Digital ALS Converters from Texas Advanced Optoelectronic Solutions (TAOS), Inc. The TSL2560 is a light-to-digital converter that transform light intensity to a digital signal output capable of direct SMBus interface. The device combines one broadband photodiode (visible plus infrared) and one infrared-responding photodiode on a single CMOS integrated circuit ... (read more)