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Sensors

BMP085 Pressure Sensor
BMP085 Pressure Sensor

BMP085 - Barometric Pressure Sensor

BMP085 is sensor from BOSCH used for sensing Barometric Pressure and Temperature. The device is designed for high precision measurements and low power consumption making it ideal for advanced mobile applications.  
AH1911/AH1921 – Ultra Low Power Digital Omnipolar Hall-Effect sensor
AH1911/AH1921 – Ultra Low Power Digital Omnipolar Hall-Effect sensor

AH1911/AH1921 – Ultra Low Power Digital Omnipolar Hall-Effect sensor

  With an average supply current of only 1.6uA (at 3V) and a wide operating voltage from 1.6V to 5.5V the new AH1911 Hall-effect sensor from Diodes Incorporated is suitable for battery-powered consumer products like Gas meters, Water meters, Smoke detectors, IoT devices etc.
ICM-20608-G Motion Tracking Device
ICM-20608-G Motion Tracking Device

ICM-20608-G Motion Tracking Device

ICM-20608-G is a device that accurately measures its motion and provides the data stating that motion on the serial output port. The device is 6-axis Motion Tracking device that combines a 3-axis gyroscope, and a 3-axis accelerometer in a small 16-pin LGA package.
HC-SR505 PIR Sensor
HC-SR505 PIR Sensor

HC-SR505 PIR Motion Sensor Module

HC-SR505 is mini PIR (Passive Infra Red) motion sensor module, which as the name implies used for detecting the motion of a body in front of it.
LPS22HH – MEMS Pressure sensor from STMicroelectronics for high accuracy measurement and easy calibration
LPS22HH – MEMS Pressure sensor from STMicroelectronics for high accuracy measurement and easy calibration

LPS22HH – MEMS Pressure sensor from STMicroelectronics for high accuracy measurement and easy calibration

The LPS22H MEMS piezoelectric absolute pressure sensor from STMicroelectronics claims that it requires no one-point Calibration (OPC) to get the device running.
MQ-3 Alcohol Gas Sensor Module
MQ-3 Alcohol Gas Sensor Module

MQ-3 Alcohol Gas Sensor

Pin Description For MQ-3 Sensor Module Pin Name Description VCC
CCS811 Air Quality Gas Sensor Module
CCS811 Air Quality Gas Sensor Module

CCS811 Air Quality Gas Sensor Module

CCS811 Pinout Configuration Power Pins
MQ-4 Methane Gas Sensor Module
MQ-4 Methane Gas Sensor Module

MQ-4 Methane Gas Sensor

MQ4 Gas Sensor Pinout Configuration For MQ-4 Sensor Module Pin Name Description VCC
LM335 Temperature Sensor
LM335 Temperature Sensor

LM335 Temperature Sensor

Pin Configuration Pin No. Pin Name Description 1 Adj
GY-BMP280 Module
GY-BMP280 Module

GY-BMP280 Module

GY-BMP280 Pin configuration Pin No. Pin Name Pin Description 1