Analog UV Light Sensor Breakout – GUVA-S12SD

This sensor is much simpler than our Si1145 breakout, it only does one thing and gives an analog voltage output instead of requiring a complicated I2C setup procedure. This makes is better for simple projects. Add light sensing to your Arduino or Raspberry Pi project. Then read the analog signal from the OUT pin.

You can also convert the voltage to UV Index by dividing the output voltage by 01v. The output voltage is: Vo = 4. 3 * diode-Current-in-uA. To use, power the sensor and op-amp by connecting V+ to 2. 7-5. 5vdc and gnd to power ground. So if the photocurrent is 1uA 9 mW/cm^2, the output voltage is 4. 3v. So if the output voltage is 0

5v, the uv index is about 5. Easy to use. The signal level from the photodiode is very small, in the nano-ampere level, so we tossed on an opamp to amplify the signal to a more manageable volt-level. Please note, so if you're trying to test this sensor, outside the range of this sensor, our UV LEDs are 400nm, don't use them! A UV tanning lamp or 'lizard-lamp' will work much better.

It also has a 'true' UV sensor instead of a calibrated light-sensor.

---

Adafruit RGB Color Sensor with IR filter and White LED - TCS34725 ADA1334

In stock & Ready to Ship. The led can be easily turned on or off by any logic level output. Connect to any microcontroller with I2C and our example code will quickly get you going with 4 channel readings. Finally, we specified a nice neutral 4150°K temperature LED with a MOSFET driver onboard to illuminate what you're trying to sense.

We found the best color sensor on the market, the TCS34725, which has RGB and Clear light sensing elements. Wire up the sensor by connecting vdd to 3-5vdc, ground to common ground, SCL to I2C Clock and SDA to I2C Data on your Arduino. Your electronics can now see in dazzling color with this lovely color light sensor.

An ir blocking filter, integrated on-chip and localized to the color sensing photodiodes, minimizes the IR spectral component of the incoming light and allows color measurements to be made accurately. Stock type: sensors >> Light/Color/Photo. Restart the ide and select the example sketch and start putting all your favorite fruit next to the sensor element!RGB Color Sensor with IR filter - TCS34725 19:36 Adafruit part Number: 1334.

The filter means you'll get much truer color than most sensors, since humans don't see IR. A detailed tutorial is here, check out our Arduino library and follow our tutorial to install. We include some example code to detect light lux and temperature that we snagged from the eval board software.


Similar products:

---

SunFounder IIC/I2C/TWI 1602 Serial LCD Module Display for Arduino Uno R3 Mega 2560 16x2

It is also simple to handle. Therefore, lcd1602 with an I2C port is developed to solve the problem. When they are connected to a controller, multiple IOs will be occupied of the controller which has no so many outer ports. Also it restricts other functions of the controller. Less i/o ports are occupied, gnd, sDA serial data line, only four - VCC, SCL serial clock line.

Support iic protocol. Easy to use. In stock & Ready to Ship. Stock type: sensors >> Light/Color/Photo. Address of the module: ox27. It has only two bidirectional data lines, a serial data line and a serial clock one. How to wire: gnd-gnd; vcc-vcc; sda-a4; scl-a5 sunfounder Wiki to learn more details http://wiki. Sunfounder.

Cc/index. Php?title=i%c2%b2c_lcd1602application Used to display Characters, letters and Numbers. Introduction as we all know, though LCD and some other displays greatly enrich the man-machine interaction, they share a common weakness. The i2c lcd1602 library is provided, so you can call it directly. With a potentiometer used to adjust backlight and contrast.




Similar products:

---

DHT22/AM2302 Digital Temperature and Humidity Sensor Replace SHT11 SHT15

Temperature measurement precision: ±05℃. Long distance signal transmission. Humidity measurement precision: ±2%RH. Completely interchangeable. Excellent long-term stability. Address of the module: ox27. All calibration, digital output. Accuracy resolution: 01. Relative humidity and temperature measurement. Humidity range: 0-100%RH.

Specification: Type: AM2302. Easy to use. No additional components. The i2c lcd1602 library is provided, so you can call it directly. With a potentiometer used to adjust backlight and contrast. Power supply: +5V. Stock type: sensors >> Light/Color/Photo. Temperature range: -40~80℃. Less i/o ports are occupied, gnd, only four - VCC, SDA serial data line, SCL serial clock line.

Support iic protocol. Type: am2302. Accuracy resolution: 01.


Similar products:

---

RGB LCD Shield Kit with 16x2 Character Negative Display-Uses Only 2 Pins

The best part is you don't really lose those two pins either, since you can stick i2c-based sensors, RTCs, etc and have them share the I2C bus. The shield is designed for 'classic' Arduinos such as the Uno, Diecimilla, Duemilanove, etc. This shield will not fit easily on top of an Arduino Ethernet because of the Ethernet jack height.

This product comes as a kit! included is a high quality, USA-made PCB and all the components buttons, header etc. The i2c lcd1602 library is provided, so you can call it directly. With a potentiometer used to adjust backlight and contrast. Power supply: +5V. Type: am2302. Accuracy resolution: 01. Temperature range: -40~80℃.

Temperature measurement precision: ±05℃. Relative humidity and temperature measurement. Rgb lcd shield for arduino microcontroller boards that only uses 2 i2c pins. It will also work perfectly with Arduino Mega R3's which have the extra SDA/SCL I2C pins broken out. This product comes with a 16x2 RGB negative.




Similar products:

---

EMY 5 X HC-SR501 Adjust Ir Pyroelectric Infrared PIR Motion Sensor Detector Modules

Operating voltage: DC5V to 20V. The best part is you don't really lose those two pins either, since you can stick i2c-based sensors, RTCs, etc and have them share the I2C bus. Stock type: sensors >> Light/Color/Photo. 32 x 24mm. 32 x 24mm screw hole distance 28mm, screw aperture 2mm sensor lens size: diameter: 23mm default Operating voltage: DC5V to 20V Static power consumption: 65 microamps Level output: 3.

3v, low 0v delay time: adjustable 03 seconds to 18 seconds Lumen: 350-550Lm approx. Blockade Time: 02 seconds trigger mode: l can not be repeated, effective and low heating, h can be repeated default value h spotlight no shadow Energy saving and environmental friendly, bar, H can be repeated default value H Trigger Mode: L can not be repeated, dance hall, long service life Suitable for office, high quality, exhibition or home useSensing range: less than 120 degree cone angle of less than 7 meters Operating temperature: -15 to +70 degrees Adafruit part Number: 1334.

Pcb dimensions: Approx. Level output: 3. 3v, low 0V. In stock & Ready to Ship. Address of the module: ox27. The i2c lcd1602 library is provided, so you can call it directly.


Similar products:

---

Balance World @ Microphone Sensor AVR PIC High Sensitivity Sound Detection Module For Arduino

There are threshold level output flip 5. This is a super slick way to add a display without all the wiring hassle. Pcb dimensions: Approx. Do, when the sound intensity reaches a certain threshold, the output high and low signal. The comparator output is light Package included: 1x Sensitivity Sound Detection Module Adafruit part Number: 1334.

Stock type: sensors >> Light/Color/Photo. The i2c lcd1602 library is provided, so you can call it directly. With a potentiometer used to adjust backlight and contrast. Power supply: +5V. Do, when the sound intensity reaches a certain threshold, the output high and low signal Module Feature: 1. Type: am2302. Accuracy resolution: 0

1. Temperature range: -40~80℃. Temperature measurement precision: ±05℃. Relative humidity and temperature measurement. Rgb lcd shield for arduino microcontroller boards that only uses 2 i2c pins. Delay time: adjustable 0


Similar products:

---

SainSmart HC-SR04 Ranging Detector Mod Distance Sensor Blue

The best part is you don't really lose those two pins either, since you can stick i2c-based sensors, RTCs, etc and have them share the I2C bus. In stock & Ready to Ship. Delay time: adjustable 03 seconds to 18 seconds. There are 4 pins out of the module: VCC, Echo, Trig, GND . Type: am2302. Accuracy resolution: 0

1. Temperature range: -40~80℃. Temperature measurement precision: ±05℃. Relative humidity and temperature measurement. Rgb lcd shield for arduino microcontroller boards that only uses 2 i2c pins. This is a super slick way to add a display without all the wiring hassle. Pcb dimensions: Approx. 32 x 24mm. The all process is : pull the trig pin to high level for more than 10us impulse, If you find an object in front, Echo pin will be high level, the module start ranging ; finish ranging, and based on the different distance, it will take the different duration of high level.

Operating voltage: DC5V to 20V. Level output: 3. 3v, low 0V. Stock type: sensors >> Light/Color/Photo.


Similar products:

---

50 Pcs 5mm Diameter Frosted Head 4 Pins RGB Light LED Diodes

The best part is you don't really lose those two pins either, since you can stick i2c-based sensors, RTCs, etc and have them share the I2C bus. If the signal back, through high level, time of high output IO duration is the time from sending ultrasonic to returning. 5-15 days with tracking. Ao, analog output, real-time output voltage signal of the microphone.

Using io trigger for at least 10us high level signal. High sensitive microphone and high sensitivity. Package included: 1x Sensitivity Sound Detection Module. The i2c lcd1602 library is provided, so you can call it directly. With a potentiometer used to adjust backlight and contrast. Power supply: +5V. Operating voltage: DC5V to 20V.

Address of the module: ox27. Type: am2302. Accuracy resolution: 01. Temperature range: -40~80℃. Temperature measurement precision: ±0


Similar products:

---

uxcell DC 5V Standard 16 x 2 Character Blue Backlight LCD Display Module Black Green

Address of the module: ox27. Test distance = high level time velocity of sound 340M/S /2. Level output: 3. 3v, low 0V. Less i/o ports are occupied, gnd, sDA serial data line, only four - VCC, SCL serial clock line. Support iic protocol. If the signal back, through high level, time of high output IO duration is the time from sending ultrasonic to returning.

This shield for arduino includes a 16x2 hd44780 White on Blue LCD module and a 5 push button keypad for menu selection and user interface programming. Compatible with Arduino Uno, Mega, Duemilanove. This is a 16x2 lcd keypad module for arduino diecimila Duemilanove, MEGA1280, UNO, MEGA2560 board. Delay time: adjustable 0

3 seconds to 18 seconds. Power supply :5v dc, quiescent current :. Using io trigger for at least 10us high level signal. High sensitive microphone and high sensitivity. Package included: 1x Sensitivity Sound Detection Module. The module automatically sends eight 40 kHz and detect whether there is a pulse signal back.

32 x 24mm. Fully assembled.


Similar products:

---

E-Projects EPC-103 16 Value Resistor Kit, 10 Ohm - 1M Ohm Pack of 400

25 each of the following 16 standard values: 10, 100, 220, 470, 1k, 47, 22, 2.2k, 4. 7k, 10k, 22k, 220k, 47k, 100k, 470k, and 1M ohm. If the signal back, through high level, time of high output IO duration is the time from sending ultrasonic to returning. Less i/o ports are occupied, sda serial data line, only four - VCC, gnD, SCL serial clock line.

Support iic protocol. Level output: 3. 3v, low 0V. Easy to use. Resistors are 1/4 watt, 5% tolerance, carbon film resistors. High sensitive microphone and high sensitivity. Package included: 1x Sensitivity Sound Detection Module. Address of the module: ox27. Delay time: adjustable 03 seconds to 18 seconds. 5-15 days with tracking.

Ao, analog output, real-time output voltage signal of the microphone. Operating voltage: DC5V to 20V. 32 x 24mm. Each resistor kit contains 400 total resistors.


Similar products: