Ambient Light
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Ambient Light Sensors
Renesas' ambient light sensors optimize display backlighting, enhance energy efficiency, and improve user experience with ultra-low light sensitivity, low power consumption, and precise spectral response. Our offerings include light-to-digital sensors with IR blocking filters and I2C interfaces, and light-to-analog solutions integrating photodiodes and amplifiers. Designed for automotive, industrial, and medical applications, these sensors deliver reliable performance even in demanding environments.
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Ambient Light Sensors
Bristol Industrial & Research Associates Ltd
Ambient light sensors measure background or ambient light levels. Biral sensors are typically used in aviation Runway Visual Range (RVR) systems and have a well defined field of view.
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Ambient Light Sensor
VEML7700 (Qwiic)
Looking for a Qwiic sensor that can measure the ambient light level directly in lux? This is it! The VEML7700 is a high accuracy, 16-bit resolution, digital ambient light sensor in a miniature transparent 6.8 mm x 3.0 mm x 2.5 mm package.
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Ambient Light Sensors
ST offers innovative ambient light sensors (ALS) that provide, in optimized package size, accurate information on ambient light, like the Illuminance (lux) level, the color temperature or the light flicker frequency.
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Ambient Light Sensors
Renesas' ambient light sensors can adjust a display’s backlight, which improves user experience and power savings by optimizing the display’s viewability. Their ultra-low light sensitivity, low power consumption, ideal spectral response, and easy to use simple output algorithm make them best-in-class. We offer a full suite of light-to-analog and light-to-digital solutions to suit your applications requirements and budget.
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Si1145 UV / Ambient Light / Proximity Sensor
SEN-36002
SEN-36002 is a highly integrated carrier board designed for the Si1145 UV, Ambient Light and Proximity sensor IC from Silicon Labs. This sensor has 100mLUX resolution, and has a dynamic range of 1 LUX to 128 kLUX with IR correction. This means that whether your application is indoors in poor lighting conditions or outside in full sunlight, this sensor has you covered. In addition, we added a high power LED (150mA max, 20 degree) to take full advantage of the proximity sensing capability of this IC - something you won't see on most competitive carrier boards. Integration is easy with 4 x 4-40 sized mounting holes at the corners of the PCB and signal translation to handle interface voltages from 3V to 5V. The board is interfaced via an I2C interface and function pins have been broken out to a 0.1" pin header. The INT pin is also broken out for interrupt capability.
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SparkFun Ambient Light Sensor Breakout
TEMT6000
Basic breakout board for the TEMT6000 Ambient Light Sensor. Only what you need, nothing you don't. Sensor acts like a transistor - the greater the incoming light, the higher the analog voltage on the signal pin.
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Ambient Light Sensors
The Ambient Light Sensor (ALS) products from ams provide measurements of ambient light intensity which match the human eye’s response to light under a variety of lighting conditions. Each device has a specific operating range of performance, from very low light up to bright sunlight. High sensitivity coupled with wide dynamic range make these ALS products ideal for operation behind dark inked glass. They enable consumer electronics device manufacturers to implement display dimming and brightness control functions, helping to reduce power consumption and extend battery run-time.
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Photostability and NDT Radiometer
R203
Most drugs and pharmaceutical compounds are required to be tested for their photostability under prolonged exposure to visible and ultra violet light.Additionally, when using fluorescing dyes in crack detection the ambient visible light levels and the intensity of the ultra violet source have to be controlled.
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Ambient, Seat, & Stowage Lighting
The Carat® Light Nuancia system is an intuitive way to illuminate your cabin environment. The Nuancia system lets you choose from two different ways to light areas in your customers’ desired color. This lighting system enhances all furniture inside any aircraft from seats to monuments. The Nuancia lighting solution offers the most flexible and adaptive ambient lighting system by displaying variable colors and luminous intensity while focusing on reliability.
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Intelligent Proximity & Light Sensing Device
Proximity 3 click
Proximity 3 click is an intelligent proximity and light sensing device, which features the VCNL4200 sensor from Vishay - high sensitivity long distance proximity sensor (PS), ambient light sensor (ALS) and 940 nm IRED, all in one small package.
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ST VL53L0X Time-of-Flight Range/Distance Sensor
SEN-36003
Highly integrated breakout board for the ST Micro VL53L0X Time of Flight (ToF) range finder sensor, which builds on the absolute ranging technology introduced with the VL6180X. The VL53L0X drops the ambient light sensing capability of it's predecessor for a 10X improvement in absolute ranging capability, bringing the maximum possible range to 2 meters! As a result, this sensor has even more uses in the robotics, cell phone and gesture recognition space. The SEN-36003 includes the VL53L0X IC mounted between two 4-40 sized mounting holes with on board 2.8V LDO and high-speed signal translation to handle interface voltages from 3V to 5V. The board is interfaced via an I2C interface and function pins have been broken out to a 0.1" pin header. All pins are translated to allow interfacing with any microcontroller in the 3V to 5V operating range.
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Digital Lux Meters
Model KM LUX 99
Kusam Electrical Industries Limited
• Precise & easy readout.• High accuracy in measuring.• LSI - circuit use provides high reliability & durability.• Permits a wide range of light measurements.• Low Battery Indication.• Auto zero adjust.• Compact, light-weight, & excellent operation.• LCD display can clearly read out even in High Ambient Light• LCD display provides low power consumption.• Separate LIGHT SENSOR allows user take measurements at an optimum position.
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Ambient Light Sensors & Proximity Detection
ams supplies a family of products which combine an Ambient Light Sensor (ALS) and proximity detection in a single device. The ALS provides measurements of ambient light intensity which match the human eye’s response to light under a variety of lighting conditions, and through a variety of attenuation materials. The proximity detection feature allows a large dynamic range of operation for use over short distances and behind dark glass. These devices are intended for use in mobile phones, and over longer distances for presence detection in computer displays and monitors.
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DDLS 200 with 2 Mbit/s Transmission Rate
Leuze electronic GmbH + Co. KG
Optical data transmission for RS interfaces and fieldbuses up to 300 m and up to 2 Mbit/s. Infrared data transmission protects the DDLS 200 from interference. Systems are available for all common industrial fieldbus interfaces. The ranges are stepped and reach a maximum transmission distance of 300 m. Low ambient light sensitivity through special FSK method. Available interfaces: PROFIBUS, Interbus and CAN/DeviceNet, as well as RS422 and RS 485.
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Sensor Solutions for IoT
Imec is a reference in the design of ultra-low power electronics, low-power algorithms to increase intelligence and data security, and in all aspects of data science. Our multi-sensor environmental monitoring platform features sensors for temperature, relative humidity, NO2, CO2, VOC (volatile organic compounds), particle matter, ambient light, sound, vibrations and presence detection. Our test platform is suitable for indoor and outdoor air quality monitoring and control, and can be used in smart buildings, smart cities and more.
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Diffuse Reflectance Sphere
DRS100
Mobile displays are used in a variety of ambient lighting environments. The evaluation of mobile displays under diffuse illumination conditions is critical to the understanding of display performance in the real world, as mobile displays are used in a wide range of ambient lighting environments. The DRS100 is purpose-made to completely characterize the diffuse reflectance properties of mobile displays, providing uniform hemispherical illumination.
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Light-to-Frequency
Light-to-Frequency (LTF) sensors convert measurements of light intensity to a digital form for direct interfacing to a microcontroller. The output of the device is a square wave or pulse stream the frequency of which is linearly proportional to the light intensity. LTF converters are designed for applications such as ambient light measurement, light absorption/reflection in products such as white goods, photographic equipment, colorimetry, chemical analyzers and display contrast controls. They may be used in any system that requires a wide dynamic range, and/or high resolution digital measurement of light intensity.
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Proximity, Light, RGB, and Gesture Sensor
APDS9960
Add basic gesture sensing, RGB color sensing, proximity sensing, or ambient light sensing to your project with the Adafruit APDS9960 Proximity, Light, RGB and Gesture Sensor. When connected to your microcontroller (running our library code) it can detect simple gestures (left to right, right to left, up to down, down to up are currently supported), return the amount of red, blue, green, and clear light, or return how close an object is to the front of the sensor. This device uses an I2C interface so it's easy to wire up and use.
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Light Simulator
From the review of the scientific development history, reliable and stable artificial light sources have played a very important role in the past century. For example, the artificial solar simulator is an important part of simulating sunlight to ensure accurate performance of PV characterization. With the growth of light sensor applications, more and more requirement of light simulators (or artificial light sources) explored. One of the core technologies of Enlitech is the artificial light sources. We can manipulate different lamp types (short arc lamps, LEDs, filament lamps et. al.) to generate different spectrum-form in different light intensity levels, beam sizes, and wavelength ranges. We have launched different artificial light source products for different applications fields. For instance, SS-X series solar simulators and ILS-30 ambient light simulator are for the PV field, HAAS is highly accurate star light simulator for the space field, and ALS-300 is a general-purpose light source in science research field. These products can not only meet the needs of your application, but also speed up the process of your research or mass-production.
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Distance Sensors
SICK has a wide range of optic and ultrasonic solutions that measure from sub-microns to kilometers. They solve measuring, detecting and positioning applications using triangulation and time-of-flight modes. Sensors using triangulation are ideal for short-range, highly precise measurement. They can inspect miniature parts, thickness and shape, etc. Time-of-flight sensors work at longer distances, are not influenced by reflectivity or ambient light − perfect for positioning AS/RS, rail cars and gantry cranes.
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Color Sensor & Proximity Detection
The ams family of color and Ambient Light Sensing (ALS) sensors combined with proximity detection provides red, green, blue, and clear (RGBC) or green and clear (ALS) light sensing and proximity detection. These modules also contain an IR LED for the proximity function. Both the light and proximity sensing functions feature high sensitivity and a wide dynamic range, so these devices may be placed behind the dark bezels of smartphones, monitors, laptops and TVs.
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Sensor
VL53L1
The VL53L1 is a state-of-art Time-of-Flight (ToF) laser-ranging miniature sensor. Housed in a miniature and reflowable package, it integrates a SPAD (Single Photon Avalanche Diodes) array, physical infrared filters and optics to achieve the best ranging performance in various ambient lighting conditions, with range of cover glass options.Unlike conventional IR sensors, VL53L1 uses ST’s latest generation direct ToF technology which allows absolute distance measurement whatever the target color and reflectance. It provides accurate ranging up to 4m and can work at fast speed (60Hz), which makes it the fastest miniature ToF sensor on the market.With patented algorithms and ingenious module construction, VL53L1 is also able to detect different objects within the Field-of-View with depth information (histogram) at 60Hz. Scene browsing and multi-zone detection is now possible with VL53L1, thanks to software customizable detection array for quicker “touch-to-focus” or mini depth-map use cases.
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LilyPad Light Sensor
The LilyPad Light Sensor is a sewable breakout board with an ALS-PT19 light sensor built in and ready to use right away. Each sensor outputs voltage between 0V and 3.3V depending on the level of ambient light shining on it. As more light is applied on the sensor, more current will flow from the board through the signal tab to the microcontroller you connect the sensor to. If the sensor receives no light, no current will flow through it. In a typical indoor lighting situation, the sensor will output around 1 to 2V. Adding this board into your next e-textile or wearable project will really open up the possibilities by being able to incorporate light level sensing capabilities.
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LED Backlight Drivers For Automotive
Renesas' automotive LED backlight drivers offer dimming solutions for a wide variety of ambient lighting conditions in automotive applications.
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ST VL6180X Time of Flight Sensor
SEN-36001
Highly integrated breakout board for the ST Micro VL6180X Time of Flight (ToF) range finder sensor. This sensor has many uses in the robotics, cell phone and gesture recognition space. It has two programmable GPIO pins, and most importantly, measures absolute distance up to 100mm. The SEN-36001 includes a VL6180X IC centered between two 4-40 sized mounting holes with onboard 2.8V LDO and voltage translation to handle interface voltages from 3V to 5V. The board is interfaced via an I2C interface and all IC pins have been broken out to a 0.1" pin header. Example code for the Arduino platform is available below and includes code for both the proximity measurement and ambient light sensing capabilities.
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I2C Soil Moisture Sensor
Capacitive soil moisture sensor interfaced via I2C. Additionaly provides ambient light and temperature readings. Open Source Hardware. Soil moisture sensing, Light sensing, Temperature sensing.
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Sensors
Expansive portfolio of CMOS & CCD image sensors, and imaging processors. Expansive portfolio of ambient light & proximity sensors, touch sensors, thermal sensors, and smart passive sensors. #1 Automotive Image Sensor supplier; #1 Security Image Sensor supplier..
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SF30/C High Speed Laser Rangefinder – 100 M
28058
The SF30/C High Speed Laser Rangefinders can output an amazing 18317 readings per second. Lightweight and compact, this 0–100 meter rangefinder is designed to detect terrain and obstacles or create maps from moving vehicles and UAVs. It uses a time-of-flight system to make accurate distance measurements that are not affected by surface texture, speed, wind, changes in barometric pressure, noise, ambient light, terrain, or air temperature.
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Sound Level Meter, 35 dB, 130 dB, 5 dB, 0.1 dB, 0 °C, 50 °C
72-6635
*Large LCD Display, easy to read*Characteristic of "A" frequency weighting network are designer to meet IEC 651 type 2*Fast time weighting characteristic mode*Build in adj. VR is available for easy calibration*Condenser microphone for high accuracy & long-term stability*Hold function to freeze the display value*Warning indicator for over and under range*LCD display for low power consumption & clear read-out even in bright ambient light condition*Durable, long-lasting components, including a strong, light weight ABS plastic case*Small and light weight design allow one hand operation*Low battery indicator*High quality with economical cost
