Sensor for Smart Environment Application
Carbon Dioxide Sensor Probe MG811Detect Range: 0-10000 ppm Output Voltage: 0-2V Feature: Signal Output Indication Double Signal Output: Analogue Signal Output and TTL Level Signal Output. Analogue signal output range 0-2V. It has high sensitivity and great selectivity to carbon dioxide. Application: Used in home environment, underground warehouse, tunnel, and great suitable for carbon dioxide (CO2) concentration control equipment.
The module can detect the surrounding environment of the humidity and temperature High reliability and excellent long-term stability. The output from the digital output Humidity measuring range: 20%~90%RH(0~50 degree (temperature compensation). Temperature measuring range: 0~+50degree. Humidity measurement accuracy: ±5.0%RH.
Sensor This sensor is great for all sorts of weather sensing and can even be used in both I2C and SPI! This precision sensor from Bosch is the best low-cost, precision sensing solution for measuring barometric pressure with ±1 hPa absolute accuracy, and temperature with ±1.0°C accuracy. Because pressure changes with altitude, and the pressure measurements are so good, you can also use it as an altimeter with ±1 meter accuracy.
PM 2.5 And PM 10
The SDS011 using principle of laser scattering can get the particle concentration between 0.3 to 10um in the air. It with digital output and built-in fan is stable and reliable. • Accurate and Reliable: laser detection, stable, good consistency • Quick response: response time is less than 10 seconds when the scene changes • Easy integration: UART output (or IO output can be customized), fan built-in
The O2 Gas sensors are used in air quality control equipment's and are suitable for detecting or measuring of NH3, NOx, Alcohol, Benzene, Smoke, O2. The MQ-135 sensor module comes with a Digital Pin which makes this sensor to operate even without a microcontroller and that comes in handy when you are only trying to detect one particular gas.
BH1750FVI is an digital Ambient Light Sensor IC for I2C bus interface. This IC is the most suitable to obtain the ambient light data for adjusting LCD and Keypad backlight power of Mobile phone. It is possible to detect wide range at High resolution. • Low Current by power down function • 50Hz / 60Hz Light noise reject-function • 1.8V Logic input interface
This is GYML8511 Analog Output Ultra-Violet Light Sensor Module. The GYML8511 module is easy to use the ultraviolet light sensor. The GYML8511 Sensor works by outputting an analog signal in relation to the amount of detected UV light. This breakout can be very handy in creating devices that warn the user of sunburn or detect the UV index as it relates to weather conditions.