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DHT22 (AM2302) Digital Temperature and Humidity Sensor

Power supply: 3.3-6V DC Output signal: digital signal via single-bus Sensing element: Polymer capacitor Operating range: Humidity 0-100%RH Temperature -40~80 Ce...

BMP280 Digital Barometric Pressure Altitude Sensor High Precision Atmospheric Module

Description Supply Voltage: 1.8 – 3.3V DC Interface: I2C (up to 3.4MHz), SPI (up to 10 MHz) Temperature: -40 to +85?C Humidity: 0-100% Pressure: 300-1100 hPa ...

DHT11 Digital Temperature and Humidity Sensor Module

Can detect surrounding environment of the humidity and temperature

DHT21 Temperature & Humidity Sensor module (AM2301)

Product Description Type: DHT21 (AM2301) Accuracy resolution: 0.1 Measurement range: 0-100% RH Temperature measurement range: 40~80 ℃ Humidity measurement pre...

IR Infrared Flame Detection Sensor Module

Detects a flame or a light source of a wavelength in the range of 760nm-1100 nm Detection distance: 20cm (4.8V) ~ 100cm (1V) Detection angle about 60 degrees, i...

GY-30 Digital optical intensity illumination sensor BH1750FVI module for arduino

BH1750FVI is a digital Ambient Light Sensor IC for I2 Cbus interface. This IC is the suitable for obtaining the ambient light data for adjusting LCD and Keypad ...

GY-45 MMA8452 3-Axis Accelerometer Module / gy45

GY-45 MMA8452 3-Axis Accelerometer Module – General Specifications MMA8451 three-axis accelerometer I2C digital ouput Up to two interruption function Thre...

BMP180 Barometric Pressure Sensor Module

3.3V Supply Voltage Low power consumption – 0.5uA at 1Hz I2C interface Max I2C Speed: 3.5Mhz Very low noise – up to 0.02hPa (17cm) Full calibrated Pressure ...

Liquid PH Value Detection Sensor Module Monitoring Control Meter Tester PH 0-14 For Arduino

Heating voltage: 5±0.2V (AC -• DC) Working current: 5-10mA The detection concentration range: PH0-14 The detection range of temperature: 0-80 centigrade The ...

Liquid Water PH Value Detection Sensor Control Board Module with BNC Electrode Probe

Features: Heating voltage: 5 ± 0.2V (AC · DC) Working current: 5-10mA Detectable concentration range: PH0-14 Detection Temperature range: 0-80 ℃ Response ti...

LM35 Temperature Sensor Module For Arduino

Operating voltage : DC 4V-30V Signal output type : Analog Temperature measuring range : 0℃-100℃ Measuring accuracy : ±0.5℃ Linear scale factor : +10 mV/�...

PH Electrode Probe BNC Connector for Aquarium PH Controller Meter Sensor

BNC connector, suitable for most pH meter and controller with BNC connector. Suitable for wide range of application: Aquariums, Hydroponics, Laboratory etc. Mea...

Rain Drop Sensor Module

The comparator output, the signal is clean, waveform, driving ability over 15mA Distribution bit to adjust the sensitivity Operating voltage 3.3V-5V The output ...

Raspberry Pi Sense HAT

Description The Raspberry Pi Sense HAT is attached on top of the Raspberry Pi via the 40 GPIO pins (which provide the data and power interface) to create an ‘...

Soil Moisture Sensor Module

Operating voltage: 3.3V~5V. Adjustable sensitivity (shown in blue digital potentiometer adjustment) Dual output mode, analogue output more accurate. A fixed bol...

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