Reviews Led Photodiode

viseeo Doctor V Personal Breathalyzer HR for iPhone (Dark Grey)

  • ...eart Rate Monitor – This extra feature can be used alongside breathalyzer function to provide simple & intuitive way of effectively measuring your heart rate (pulse rate) and provide other related information such as blood oxygen level and pulse curve from a simple finger scan. Use dedicated infrared, red LED and photodiode sensor to provide much more accurate heart information then phone camera base heart rate monitor..
  • UV Alert – This minor feature is very useful for outdoor use. Incorporates with a sensitive UV radiation detector. It can detect both UV-A & UV-B ray to give measure of standard UV index and approximation the time that you might get skin burn. It also gives advice how to protect yourself from the harmful UV ray. What’s more is it can be used as an industrial UV intensity meter that measures natural or manmade UV strength in μW/cm2, mW/cm2 and W/m2..
  • No Battery needed! Doctor V requires no battery to operate and use iPhone’s own power to run several. Made for iPhone certified by Apple Inc. with dedicated APP for iOS systems..
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Gikfun 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode for Arduino (Pack of 20pcs) EK8443

  • Infrared diodes are characterized by strong structure, corrosion resistance, high reliability and long life..
  • 5003MD is a high speed and high sensitive PIN.
  • photodiode in a standard 5Φ plastic package..
  • The device is matched to infrared emitting diode..
  • Infrared emitter can be used for ordinary electronic devices, such as office equipment, communication equipment, and house decoration..
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The Apogee MQ 500 Bundled with Telescopic Wand Accurate for LED with Included FGI Protective Case

  • Apogee MQ-500 Quantum PAR Meter & Sensor Bundled with the AM-310 Extension Wand.
  • Comes with our FGI protective carry pouch to protect your investment.
  • Designed to display 400nm-700nm wavelengths that make up the traditional time honored full spectrum of PAR. Blue enhanced silicon photodiode and....
  • Our most popular PAR meter/sensor and wand combo. Accurate under all light sources from natural sunlight to full spectrum and narrow band LEDs. Trust....
  • Forever Green Indoors is an Official Apogee Instruments Distributor on Amazon. Made in the USA in Logan Utah by Apogee Instruments inc..
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zorvo Visible Spectrophotometer 4 LCD 721 Digital Lab Visible Spectrophotometer 350-1020nm Tungsten Lamp Lab Equipment 110V

  • ✅Visible spectrophotometer: It is an analytical instrument commonly used in physic-chemical laboratories to make quantitative and qualitative analysis of specimen materials in the Visible, visible spectral range finds much scope for its service in such fields as medicine, clinical examination, biochemistry, quality control, petro-chemical industry and environmental protection..
  • ✅Digital Display: This spectrophotometer has digital display shows measurement values. Display: 4 LCD.
  • ✅Advantages: Excellent metering accuracy is higher than the general instrument.
  • Adopting tungsten lamp to ensure the service life of equipment.
  • Large sample chamber, maximum can place 10cm of colorimetric dish..
  • ✅Specifications: Wavelength Range: 350-1020nm.
  • Light Source: D2 lamp (1500hr), Tungsten lamp (2000hr).
  • Dimensions (W x D x H): 450 x 520 x 320mm.
  • ✅Widely Application: Widely used in medical, food, petrochemical industry, environmental protection and monitoring, etc..
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Taidacent AD8015 Wideband/Differential Output Transimpedance Amplifier Module Single-Ended to Differential 240M Bandwidth 155Mbps Data Rate

  • The AD8015 is a wide bandwidth, single supply transimpedance amplifier optimized for use in a fiber optic receiver circuit. It is a complete, single chip solution for converting photodiode current into a differential voltage output..
  • The 240 MHz bandwidth enables AD8015 application in FDDI receivers and SONET/SDH receivers with data rates up to 155 Mbps. This high bandwidth supports data rates beyond 300 Mbps. The differential outputs drive ECL directly, or can drive a comparator/ fiber optic post amplifier..
  • In addition to fiber optic applications, this low cost, silicon alternative to GaAs-based transimpedance amplifiers is ideal for systems requiring a wide dynamic range preamplifier or singleended to differential conversion..
  • Application: Fiber Receiver: SONET/SDH, FDDI, Fibre Channel Stable High Capacitance Detector.
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Chanzon 5mm IR Infrared LED Diode Emitter + Receiver 940nm Sender Reciver Kit + VS1838B 1838 Sensor Ray Night Vision 940 nm 20pcs Lighting Lamp Bulbs Assortment for Arduino Raspberry

  • Overview: 10pcs 940nm Sender with Emitting Angle 45 Degrees, 5pcs 940nm Receiver with Receive Angle 30 Degrees, 5pcs HX1838 VS1838B TL1838 Receiver with Receive Angle 70 Degrees.
  • Emitter Voltage: 1.2-1.5V,Receiver VS1838B Voltage:3V-5V, Through Hole DIP 2pins 5mmled LEDs Set Transmitter Lights.
  • Shipping Weight: 0.65oz / 0.018kg Pack of 20 20pcs Leddiode Infra Red Photodiode.
  • Compatible with: Electronic devices, Phototransistor, Communication equipment, IR beam sensors, detector, Infrared Remote, DIY PCB Circuit, Throwies,Arduino, Raspberry Pi, Hobby, Science Experiments,Breadboard,Camera,Remote.
  • vs 1838b High Sensitive,Low forward voltage Assorted.
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Vis Spectrophotometer genmine 721 LDC Digital Lab Visible Spectrophotometer 350-1020nm Wave Tungsten Lamp Equipment 110V Photometer (Shipping from USA)

  • ✅【High Performance】- Visible spectrophotometer, an analytical instrument commonly used in physic-chemical laboratories to make quantitative and qualitative analysis of specimen materials in the Visible, visible spectral range finds much scope for its service..
  • ✅【Precise Program】- Automatic light door, automatic zero and hundred adjustment equipment calibration make sure the more precise data getting. Wave Range: 350-1020nm.Spectral Bandwidth: 6nm. Length Accuracy: ±3nm, Length Repeatability: ≤1nm. Photometric Accuracy: ±1%T. Photometric Repeatability: 0.5%T. Photometric Range: 0-200%T， -0.3A~3A..
  • ✅【Digital Display】- This spectrophotometer has 4 LCD digital display shows measurement values, very convenien for data reading and analyze.Photometric Mode: T, A, C.Detector: Silicon Photodiode..
  • ✅【Strong Practicality】- Adopting tungsten lamp to ensure the service life of equipment. Light Source: D2 lamp (1500hr), Tungsten lamp (2000hr). Large sample chamber, maximum can place 10cm of colorimetric dish..
  • ✅【Wide Application】- Widely used in medical, clinical examination, biochemistry, food, petrochemical industry, environmental protection and monitoring and quality control etc..
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Digital Lab Spectrophotometer Visible Spectrophotometer LCD Display 350-1020nm Tungsten Lamp Lab Analytical Equipment 110V (Deliver Within 3-7 Days)

  • ...in such fields as medicine, clinical examination, biochemistry, quality control, petro-chemical industry and environmental protection..
  • 【4 LCD Display】:This spectrophotometer has 4 LCD digital display shows measurement values,very convenien for data reading and analyze.Photometric Mode: T, A, C.Detector: Silicon Photodiode..
  • 【Precise Program】:Automatic light door, automatic zero and hundred adjustment equipment calibration make sure the more precise data getting.Wave Range: 350-1020nm.Spectral Bandwidth: 6nm.length Accuracy: ±3nm,length Repeatability: ≤1nm.Photometric Accuracy: ±1%T.Photometric Repeatability: 0.5%T.Photometric Range: 0-200%T， -0.3A~3A..
  • 【Large Sample Chamber】:The sample chamber maximum can place 10cm of colorimetric dish.High efficiency for material analyze.Stray Light: ≤0.3%T @ 220nm,340nm.Stability: ±0.004A/h @500nm.
  • 【Heavy-Dudy Lab Supply】:Adopting tungsten lamp to ensure the service life of equipment..Light Source: D2 lamp (1500hr), Tungsten lamp (2000hr)..
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LED DRIVER 24V 200W Magnetic Dimmable LED Transformer Magnitude M200L24DC Inspired LED

  • LED DRIVER 24V 200W Magnetic Dimmable LED Transformer Magnitude M200L24DC Inspired LED.
  • LED FLEX TRANSFORMER - This LED driver works best with Inspired LED flex strips Inspired LED has specifically designed the LED light strips and Flex....
  • CUSTOM DESIGN LED - Inspired LED offers custom design LED flex Strips which were designed around these Magnitude Drivers.
  • ALL APPLICATIONS - These drivers are for any application for Under Cabinet Lighting , Kitchen Lighting , Closet Lighting , Bathroom Lighting , Gun....
  • WORKS WITH INSPIRED LED LIGHTS - There is a new designer LED light that works with these transformers just like the rest of the Flex Strips from....
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Vielone_Lumi Toddler Kids Boys Girls Cartoon Bunny LED Ankle Boots Waterproof Sneakers Light up Tennis Shoes Luminous Walking Shoes Flashing Hiking Booties for Outdoor Sports

  • led shoes lace toddles kids girls light for night runner Breathable Led Light Up Flashing Sneakers for Children LED Light Up Shoelaces with Multicolor Flashing Led Shoe laces for Night Party Hip-hop Dancing Cycling Hiking LED Shoelaces Light Up Laces 3 Modes 7 Colors Flashing Colorful Shoestrings LED Light Up Shoes USB Flashing Sneakers for Toddler/Kids Boots Unisex LED Shoes High Top Breathable Sneakers Light Up Shoes for Women Men Girls Boys Size 4.5-13 USB Charging Light Up Shoes Sports Sale.
  • LED Shoes Dancing Sneakers Fiber Optic Shoes 7 Color Led Light Up Sneaker Men Women Boys Girls USB Rechargable CE Certificate Luminous Flashing Trainers LED Light Up Shoes USB Flashing Sneakers for Toddler/Kids Boots Boys & Girls & Kids & Toddlers LED Light Up Shoes Flashing Sneakers Kids Boys Girls Breathable Led Light Up Flashing Sneakers for Children Girl's Light Up Sequins Slip On Loafers Flashing LED Casual Shoes Flat Sneakers Roller Shoes Kids Roller Skates Shoes Girls Boys Wheels Shoes.
  • Become Sport Sneaker with Led for Children Gift Toddler Baby Girs LED Light Shoes Boys Soft Luminous Outdoor Sport Sneakers Kids Cute LED Flash Lighted Garden Shoes Clogs Sandals Children Boys Girls Toddlers Summer Breathable Slippers Kids LED Light Up Shoes Boys Girls Hi....
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