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DFR0287 Project Sensors

·390 words·2 mins
Darren Pruitt
Author
Darren Pruitt

Sensors
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ddpruitt/dfr0287-projects

Projects with DFRobot’s Gravity LCD12864 Shield for Arduino.

C++
0
0

DFRobot Gravity: 37 PCS Sensor Set
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KIT0150

KIT0150 contains the following sensors:

  • Gravity: TCS34725 RGB Color Sensor For Arduino [SEN0212]
  • Gravity: Heart Rate Monitor Sensor for Arduino [SEN0203]
  • Gravity: I2C Digital Wattmeter [SEN0291]
  • Gravity: Conductivity Sensor Switch - DFRobot [SEN0223]
  • Gravity: Digital Shake Sensor [SEN0289]
  • Gravity: Analog Grayscale Sensor For Arduino [DFR0022]
  • Gravity: Analog LM35 Temperature Sensor For Arduino [DFR0023]
  • Gravity: Analog Ambient Light Sensor For Arduino [DFR0026]
  • Gravity: Digital Vibration Sensor [DFR0027]
  • Gravity: Digital Tilt Sensor for Arduino / Raspberry Pi [DFR0028]
  • Gravity: Digital Capacitive Touch Sensor For Arduino [DFR0030]
  • Gravity: Digital Magnetic Sensor [DFR0033]
  • Gravity: Analog Sound Sensor For Arduino [DFR0034]
  • Gravity: Analog Carbon Monoxide Sensor (MQ7) For Arduino [SEN0132]
  • Gravity: Analog Voltage Divider V2 [DFR0051]
  • Gravity: Digital Piezo Disk Vibration Sensor [DFR0052]
  • Gravity: Analog Rotation Potentiometer Sensor V2 For Arduino [DFR0058]
  • Gravity: Joystick Module V2 [DFR0061]
  • Gravity: Analog Flame Sensor For Arduino [DFR0076]
  • Gravity: Triple Axis Accelerometer MMA7361 [DFR0143]
  • Gravity: Digital Infrared Motion Sensor For Arduino [SEN0018]
  • Gravity: URM09 Analog Ultrasonic Sensor [SEN0307]
  • Gravity: Analog Soil Moisture Sensor For Arduino [SEN0114]
  • Gravity: Steam Sensor [SEN0121]
  • Gravity: Digital Push Button (White) [DFFR0029-W]
  • Gravity: Digital Push Button (Red)-DFRobot [DFR0029-R]
  • Gravity: Digital Push Button (Yellow) [DFR0029-Y]
  • Gravity: Digital White LED Light Module [DFR0021-W]
  • Gravity: Digital RED LED Light Module [DFR0021-R]
  • Gravity: Digital Green LED Light Module [DFR0021-G]
  • Gravity: Digital Blue LED Light Module [DFR0021-B]
  • Gravity: Digital RGB LED Module [DFR0605]
  • Gravity: Digital 5A Relay Module [DFR0017]
  • Gravity: Digital Speaker Module [FIT0449]
  • Gravity: Vibration Motor Module For Arduino [DFR0440]
  • Gravity: 130 DC Motor Module [DFR0411]
  • Gravity: I2C 16x2 Arduino LCD with RGB Backlight Display [DFR0464]

Temperature
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DHT11
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DHT11

An inexpensive Temperature and Humidity sensor. Testing was done with the DFRobot DFR0067.

  • Supply Voltage: +5 V
  • Temperature range :0-50 °C error of ± 2 °C
  • Humidity :20-90% RH ± 5% RH error
  • Interface: Digital

LM35 Linear Temperature Sensor
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LM35

The LM35 chip is produced by National Semiconductor Corporation and offers a functional range between 0 degree Celsius to 100 degree Celsius with a sensitivity of 10mV per degree Celsius. The output voltage is proportional to the temperature.

Testing done with the DFRobot DFR0023.

Datasheet

Schematic

  • Sensor Chip Model: LM35
  • Supply Voltage: 3.3~5.0V
  • Sensor Chip Sensitivity: 10mV/℃
  • Measuring Range: 0~150℃
  • Precision: ±1℃
  • Connector Type: PH2.0-3P
  • Dimension: 30x22 mm