Uv light sensor board

Buy UV and UV-A LIGHT SENSOR BOARD 240-370nm KE2053 for R61.37

Specification:   Small size: 11mm*27mm  Low power consumption: Supply voltage 2.5V ~ 5V, operating current is microamps  Linear Good  High Sensitivity  High stability  Detection range: 240nm-370nm  Large angle: 130 degrees  The Schottky type of photodiode for photoelectric mode   Typical applications:   UV tester, UV watch, outdoor sports equipment, mobile phones and other mobile phones    Package included:   3 x GUVA-S12SD UV Detection Sensor

Specification: Small size: 11mm*27mm Low power consumption: Supply voltage 2.5V ~ 5V, operating current is microamps Linear Good High Sensitivity High stability Detection range: 240nm-370nm Large angle: 130 degrees The Schottky type of photodiode for photoelectric mode Typical applications: UV tester, UV watch, outdoor sports equipment, mobile phones and other mobile phones Package included: 1 x GUVA-S12SD UV Detection Sensor

Description: 1. Operating voltage: DC 3.3-5V 2. Output voltage: DC 0-1V 3. Test accuracy: ±1UV INDEX 4. Current: 0.06mA (typ), 0.1mA (max) 5. Response wavelength: 200nm-370nm 6. Response time: less than 0.5 seconds 7. Work temperature: -20￢ﾄﾃ ~85￢ﾄﾃ 8. Test UV wavelength: 200-370nm 9. Size: 19.80 x 15mm Connection mode: VCC- is the positive input port of power supply, access 3.3V-5V voltage GND-GND is the negative input port of power supply OUT-OUT is the output port of analog signal, connected to I / O port of MCU Note: The player should set the I/O port of MCU as input mode / receive mode, otherwise it can not be used. Other MCU, or more advanced control panel such as Arm, which need to set the I/O port as the input and output mode, must be set to input mode / receive mode, otherwise it can not be used. 51 series SCM can be used directly, no need to set the input and output mode. Overview: Designed for applications where high reliability and accuracy of the UV index (UVI) are required; Suitable for measuring the total amount of solar ultraviolet light intensity; Contrast the World Health Organization UV Index grading standards The test wavelength of UV was 200-370nm; Fast response, full interchangeability; UV index chart: Package included: 1 x UV test sensor module

Specification:   Small size: 11mm*27mm  Low power consumption: Supply voltage 2.5V ~ 5V, operating current is microamps  Linear Good  High Sensitivity  High stability  Detection range: 240nm-370nm  Large angle: 130 degrees  The Schottky type of photodiode for photoelectric mode   Typical applications:   UV tester, UV watch, outdoor sports equipment, mobile phones and other mobile phones    Package included:   5 x GUVA-S12SD UV Detection Sensor

Buy 5Pcs GUVA-S12SD 240nm-370nm UV Detection Sensor Module Light Sensor for R772.20

Buy Photosensitive Sensor Light Sensor for pyboard MicroPython Programming Development Board for R140.75

Feature: The MAX44009 ambient light sensor features an I2C digital output that is ideal for a number of portable applications such as smartphones, notebooks, and industrial sensors. At less than 1μA operating current, it is the lowest power ambient light sensor in the industry and features an ultra-wide 22-bit dynamic range from 0.045 lux to 188,000 lux. Low-light operation allows easy operation in dark-glass applications. The on-chip photodiode's spectral response is optimized to mimic the human eye's perception of ambient light and incorporates IR and UV blocking capability. The adaptive gain block automatically selects the correct lux range to optimize the counts/lux. The IC is designed to operate from a 1.7V to 3.6V supply voltage range and consumes only 0.65μA in full operation. Specification: Range: Wide 0.045 Lux to 188,000 Lux VCC: 1.7V to 3.6V Operating current: ICC = 0.65μA Temperature range: -40°C to +85°C Device address options: 1001 010x and 1001 011x PCB size: 1.32*1.05cm/0.52"*0.41" Applications/Uses: Cellular Phones/Smartphones Digital Lighting Management Portable Devices Security Systems Tablet PCs/Notebook Computers TVs/Projectors/Displays Package includes: 1 x MAX44009 Ambient Light Sensor 1 x 4 pin header

DIY Kits version: Include Module diy kits, Don't include solar panel /led board /battery    Automatic charging during the day and automatically lights up at night!    Use the need for photosensitive resistors are less than the effect of light-sensitive control to open the light: a lot of friends are asking you how this control panel without photosensitive components (photosensitive resistors) The board is based on the solar panel as a lithium battery charge as a photosensitive Components to control the output, to achieve automatic charging during the day, dark night automatically light.   Applies to: low-power solar garden lights lawn lamp light string DIY small street lights and other low-power solar applications, charging and automatic switching control         Parameters: The control panel adaptive 4.2v (3.7), 8.4v (7.4), 12.6v (11.1), 16.8v (14.8) lithium battery with protective circuit   DIY Kits version: Include Module diy kits, Don't include solar panel /led board /battery     

Raindrops Detection sensor modue rain module weather module Humidity For Arduino is available now from our US and UK warehouse Free shipping to US and UK in 3-6 business days ship to Canada, Brazil in 7-10 days in US warehouse ship to European countries in 7-10 days in UK warehouse Snow Raindrops Humidity Rain Weather Detect Sensor Module For Arduino Description: The item is for Arduino robot kit, raindrops, rain sensor, monitoring can be used for a variety of weather conditions, and converted into the number of the reference signal and the AO output. The sensor uses the FR-04 high-quality double-sided materials, King Size 5.0 * 4.0CM, and with the surface of the nickel plating treatment, against oxidative, conductivity, superior performance and longevity; The output in the form: digital switching outputs (0 and 1) and analog AO voltage output; TTL-level output, TTL output valid signal is low. Driving capability 100MA so, can directly drive relays, buzzer, a small fan, and so on. Sensitivity can be adjusted via potentiometer LED lights up when there is no rain output is high, raindrop up, the output ground level, LED light. Feature: Distribution bit to adjust sensitivity A fixed bolt hole for easy installation Power indicator, the output signal LED indicator The comparator output, the signal is clean, waveform, driving ability over 15mA Wide voltage LM393 comparator A large area of ?ﾋ￢ﾀﾋrain board, more conducive to detect rain Board with positioning holes to facilitate installation Raindrops and control panels are separate, easy to wire leads Specification: Small board PCB size: 3.2cm x 1.4cm Operating voltage: 3.3V-5V Voltage: 5V How to use: Connected to 5V power supply, the power indicator light, sensor board is not water droplets, DO output is high, the switch lights off, dropping on a drop of water, DO output is low, the indicator light switch, Brush off the the above water droplets, has returned to output high state.... AO analog output can be connected to the microcontroller AD port to detect the size of the drops in the above rainfall. DO TTL digital outputs can also be connected to the microcontroller detects whether there is rain. Connection mode: 1, VCC: positive power supply (3-5V) 2, GND: negative one. 3, DO: TTL switching signal output 4, AO: Analog signal output Package included: 1 x Rain sensing board 1 x Control board 5 x 20cm Dupont Line '

Description: The item is for Arduino robot kit, raindrops, rain sensor, monitoring can be used for a variety of weather conditions, and converted into the number of the reference signal and the AO output. The sensor uses the FR-04 high-quality double-sided materials, King Size 5.0 * 4.0CM, and with the surface of the nickel plating treatment, against oxidative, conductivity, superior performance and longevity; The output in the form: digital switching outputs (0 and 1) and analog AO voltage output; TTL-level output, TTL output valid signal is low. Driving capability 100MA so, can directly drive relays, buzzer, a small fan, and so on. Sensitivity can be adjusted via potentiometer LED lights up when there is no rain output is high, raindrop up, the output ground level, LED light. Feature: Distribution bit to adjust sensitivity A fixed bolt hole for easy installation Power indicator, the output signal LED indicator The comparator output, the signal is clean, waveform, driving ability over 15mA Wide voltage LM393 comparator A large area of ??rain board, more conducive to detect rain Board with positioning holes to facilitate installation Raindrops and control panels are separate, easy to wire leads Specification: Small board PCB size: 3.2cm x 1.4cm Operating voltage: 3.3V-5V Voltage: 5V How to use: Connected to 5V power supply, the power indicator light, sensor board is not water droplets, DO output is high, the switch lights off, dropping on a drop of water, DO output is low, the indicator light switch, Brush off the the above water droplets, has returned to output high state.... AO analog output can be connected to the microcontroller AD port to detect the size of the drops in the above rainfall. DO TTL digital outputs can also be connected to the microcontroller detects whether there is rain. Connection mode: 1, VCC: positive power supply (3-5V) 2, GND: negative one. 3, DO: TTL switching signal output 4, AO: Analog signal output Package included:

DIGITAL LIGHT DETECTOR MODULE; BH1750FVI IIC INTERFACE FOR ARDUINO.

Description: The ML8511 breakout is an ultraviolet light sensor which is easy to use. The MP8511 UV (ultraviolet) Sensor works by outputing an analog signal in relation to the amount of UV light that's tested. This breakout can be very handy in creating devices that warn the user of sunburn or test the UV index as it relates to weather conditions. The range of the most effective light tested by the sensor is 280-390nm. This is categorized as part of the UVB (burning rays) spectrum and most of the UVA (tanning rays) spectrum. It outputs an analog voltage that is linearly related to the measured UV intensity (mW / cm2). If your microcontroller can do an analog to digital signal conversion then you can test the level of UV! ML8511 UV light can be used with an analog voltage output proportional to the amount. Since the output voltage can therefore be directly connected to the MCU built A / D digital / analog converter, no photoelectric converting circuit. And the use of small, low-profile surface-mount package, suitable for use in portable devices. Package included: 3 x GY-8511 ML8511 UVB rays sensor

Description Gravity: Starter Sensor Kit for LattePanda The DFRobot Gravity Series is a range of plug and play modules and expansion boards to add specific elements to your project. This kit has been designed for the LattePanda with various sensors, buttons and LEDs which you can start experimenting with. This kit includes the most popular modules and are supplied with cables to attach directly to the LattePanda. Please Note: The Latte Panda Board is NOT included in this KIT Quick Spec Suitable for LattePanda Great for experimenting and learning Useful for a wide array of projects Bundles the most popular DFRobot Sensors Shipping List 1 X PIR (Motion) Sensor 1 X Analog Gas Sensor(MQ2) 1 X Analog Flame Sensor 1 X DHT22 Temperature and Humidity Sensor 1 X Analog Ambient Light Sensor 1 X Crash sensor(Left) 1 X Crash sensor(Right) 1 X Digital Push Button (White) 1 X Digital Push Button (Blue) 1 X Analog Rotation Sensor V2 1 X Digital Blue LED Light Module 1 X Digital RED LED Light Module 1 X Digital White LED Light Module 1 X Relay Module V3.1 (Arduino Compatible) 14 X Gravity Sensor cable More Products View More Products

Neewer 6 Pieces Filter Kit for DJI Mavic Pro - UV, CPL, ND4, ND8, ND16 and ND32 Filter, Made of Opti Product Description KIT INCLUDES: (1) UV Filter; (1) CPL Filter; (1) ND4 Filter; (1) ND8 Filter; (1) ND16 Filter; (1) ND 32 Filter COMPATIBILITY: Specifically designed for DJI Mavic Pro; NOTE: Dji Drone is NOT included UV FILTER: Absorbs ultraviolet light; Reduces haze and bluish cast caused by UV light; Inexpensive lens protector CPL FILTER: Takes richer scenic shots and improves clarity in distant objects by cutting through haze and increasing color saturation ND FILTERS: Reduce the amount of light reaching the film without affecting the color; Allow you to have more control of the quadcopter' s aperture, exposure time and sensor sensitivity settings ￯﾿ﾽ See more product details Our Guarantee to You We guarantee the utmost in Quality, Authenticity and Customer Satisfaction All our Items are Brand New and 100% Authentic with Original Box and Papers Price Beat or Match, if we can't (which is hardly ever), we will give you R150 off your next order with us. At these prices stocks are very limited, so order now to avoid disappointment Please view our other listings HERE Looking for something that we have not listed. Let us know - Will will get the best price for you