30/03/2019· The Si1145/46/47 is a lowpower, reflectancebased, infrared proximity, ultraviolet (UV) index, and ambient light sensor with I2C digital interface and programmableevent interrupt output. This touchless sensor IC includes an analogtodigital converter, integrated highsensitivity visible and infrared photodiodes, digital signal processor, and one, two, or three integrated infrared LED drivers …
22/10/2021· The SI1145 is a new sensor from SiLabs with a calibrated light sensing algorithm that can calculate UV Index. It doesn''t contain an actual UV sensing element, instead it approximates it based on visible IR
The SI1145 is a new sensor from SiLabs with a calibrated UV sensing algorithm that can calculate UV Index. We took this outside a couple days and compared the calculated UV index with the newsreported index and found it was very accurate! It’s a digital sensor that works over I2C so just about any microcontroller can use it. The sensor also has individual visible and IR sensing elements so you can …
The SI1145 is a new sensor from SiLabs with a calibrated light sensing algorithm that can calculate UV Index. It doesn''t contain an actual UV sensing element, instead it approximates it based on visible IR light from the sun. We took this outside a couple days and compared the calculated UV index with the newsreported index and found it was very accurate! It''s a digital sensor that works over I2C so just …
SI1145 Digital UV Index / IR / Visible Light Sensor. The SI1145 is a new sensor from SiLabs with a calibrated UV sensing algorithm that can calculate UV Index. We took this outside a couple days and compared the calculated UV index with the newsreported index and found it was very accurate! It''s a digital sensor that works over I2C so just ...
GY1145 DC 3V I2C Calibrated SI1145 Flora UV Index IR Visible Light Digital Sensor Module. The SI1145 is a new sensor from SiLabs with a precalibrated UV sensing element that can calculate UV Index. This has been kept outside a couple days and …
24/08/2019· The Si1145/46/47 is a lowpower, reflectancebased, infrared proximity, ultraviolet (UV) index, and ambient light sensor with I2C digital interface and programmableevent interrupt output. This touchless sensor IC includes an analogtodigital converter, integrated highsensitivity visible and infrared photodiodes, digital signal processor, and one, two, or three integrated infrared LED drivers …
The SI1145 is a lowpower, reflectancebased, infrared proximity, ultraviolet (UV) index, and ambient light sensor. This sensor can be powered with 3V to 5V. You could use its IR feature by adding an IR LED with a spectrum wavelength of 550nm to 1000nm. Its visible light spectrum wavelength is at 400nmn to 800nm. It can operate within the temperature of 40°C to 85°C. This sensor could be used …
The SI1145 is a new sensor from SiLabs with a calibrated light sensing algorithm that can calculate UV Index. It doesn''t contain an actual UV sensing element, instead it approximates it based on visible IR light from the sun. We took this outside a couple days and compared the calculated UV index with the newsreported index and found it was very accurate! It''s a digital sensor that works over I2C so just …
21/03/2014· The SI1145 is a new sensor from SiLabs with a calibrated light sensing element that can calculate UV Index based on visible/IR light. It''s a digital sensor that works over I2C so just about any microcontroller can use it. The sensor also has visible and IR sensing elements so you can measure just about any kind of light
27/01/2019· The Si1145/46/47 is a lowpower, reflectancebased, infrared proximity, ultraviolet (UV) index, and ambient light sensor with I2C digital interface and programmableevent interrupt output. This touchless sensor IC includes an analogtodigital converter, integrated highsensitivity visible and infrared photodiodes, digital signal processor, and one, two, or three integrated infrared LED drivers …
The Si1145 is a lowpower, reflectancebased, infrared proximity, UV index and ambient light sensor with I2C digital interface and programmableevent interrupt output. This device offers excellent performance under a wide dynamic range and a variety of light sources including direct sunlight. The board contains an I2C Grove Connector ready to ...
27/01/2019· The Si1145/46/47 is a lowpower, reflectancebased, infrared proximity, ultraviolet (UV) index, and ambient light sensor with I2C digital interface and programmableevent interrupt output. This touchless sensor IC includes an analogto …
24/08/2019· The Si1145/46/47 is a lowpower, reflectancebased, infrared proximity, ultraviolet (UV) index, and ambient light sensor with I2C digital interface and programmableevent interrupt output. This touchless sensor IC includes an analogto …
The SI1145 is a new sensor from SiLabs with a calibrated UV sensing algorithm that can calculate UV Index. We took this outside a couple days and compared the calculated UV index with the newsreported index and found it was very accurate! It''s a digital sensor that works over I2C so just about any microcontroller can use it. The sensor also has individual visible and IR sensing elements so you can …
03/04/2020· MicroPythonSI1145 SI1145: A digital sensor of UV Index/IR/Visible Light/Proximity. The SI1145 is a sensor from Silicon Laboratories with a calibrated light sensing algorithm that can calculate UV Index.
The SI1145 is a new sensor from SiLabs with a calibrated UV sensing algorithm that can calculate UV Index. We took this outside a couple days and compared the calculated UV index with the newsreported index and found it was very accurate! It''s a digital sensor that works over I2C so just about any microcontroller can use it. The sensor also has individual visible and IR sensing elements so you can …
Learn how to wire the UV Sensor to Raspberry Pi 3 in a few simple steps. The primary components for this circuit are: Raspberry Pi 3 Model B ARMv8 with 1G RAM and SI1145. Drag and drop these components onto the canvas, and instantly get a list of secondary parts, wiring instructions and a test code for your circuit. Try it for free. Learn how to wire the UV Sensor to Raspberry Pi 3 in a few …
18/10/2016· The sensor is a multichannel digital light sensor, which has the ability to detect UVlight, visible light and infrared light. This device is based on SI1145, a new sensor from SiLabs. The Si1145 is a lowpower, reflectancebased, infrared proximity, UV index and ambient light sensor with I2C digital interface and programmableevent interrupt output.
Seeed_Python_SI114X. Grove Sunlight Sensor (si114x) is a multichannel digital light sensor, which has the ability to detect UVlight, visible light and infrared light. This device is based on SI1145, a new sensor from SiLabs. The Si1145 is a lowpower, reflectancebased, infrared proximity, UV index and ambient light sensor with I2C digital ...
The Si1145 is a lowpower, reflectancebased, infrared proximity, ultraviolet (UV) index, and ambient light sensor with I2C digital interface and programmableevent interrupt output. This touchless sensor IC includes an analogtodigital converter, integrated highsensitivity visible and infrared photodiodes, digital signal processor, and one, two, or three integrated infrared LED drivers with fifteen selectable …
The SI1145 is a new sensor from SiLabs with a calibrated light sensing algorithm that can calculate UV Index. It doesn''t contain an actual UV sensing element, instead it approximates it based on visible IR light from the sun. We took this outside a …
19/06/2019· Hi Adafruit I purchased this sensor SI1145 Digital UV Index / IR / Visible Light Sensor for my project with a raspberry pi zero w . The problem is I cant find a Adafruit_CircuitPython_SI1145 library in python for this sensor to be used with the pi zero w ? Is it possble for you to do a tutorial with a Rapsberry pi zero w reading Uv Index device using the SI1145 like the one you did for the aurdino ? …
21/03/2014· The SI1145 is a new sensor from SiLabs with a calibrated UV sensing element that can calculate UV Index. Unlike a basic UV analog sensor, it has a weighted calibration for UVA, UVB and UVC to give you a more precise UV index output than just “mW/cm2”. It’s a digital sensor that works over I2C so just about any microcontroller can use it ...
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