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Sensors

DS18B20 Temperature Sensor
DS18B20 Temperature Sensor

DS18B20 Temperature Sensor

Pin Configuration No: Pin Name Description 1 Ground
PT100 RTD Sensor
PT100 RTD Sensor

PT100 RTD Sensor

Pin Configuration The PT100 sensor is just like a variable resistor, whose resistance varies with respect to the environment temperature. There are many types of PT100 sensors, the one we use here is a two wire one.
MQ-6 Gas Sensor
MQ-6 Gas Sensor

MQ-6 Gas Sensor

Pin Configuration Pin No: Pin Name: Description For MQ6 Sensor Module
DHT22 Temperature Sensor Module
DHT22 Temperature Sensor Module

DHT22 – Temperature and Humidity Sensor

Pin Identification and Configuration No: Pin Name Description
ACS712 Current Sensor Module
ACS712 Current Sensor Module

ACS712 Current Sensor Module

Pin Configuration Pin Number Pin Name Description 1 Vcc
RFID Tag
RFID Tag

RFID Tag

RFID TAGS are mainly divided in to two types - PASSIVE RFID TAGS and ACTIVE RFID TAGS. PASSIVE RFID TAGS are the TAGS with no internal power source. And ACTIVE RFID TAGS are TAGS with their own power source.  We will discuss each of them briefly below.
BMP180 Sensor Module
BMP180 Sensor Module

BMP180 - Atmospheric Pressure Sensor

BMP180 is one of sensor of BMP XXX series. They are all designed to measure Barometric Pressure or Atmospheric pressure. BMP180 is a high precision sensor designed for consumer applications.
SW-520D Tilt Sensor
SW-520D Tilt Sensor

SW-520D - Tilt Sensor Module

TILT SENSOR MODULE is a device used for knowing the planar movement. Although they are available in various types their basic function remains the same. Their function is to detect the plane shift from horizontal to vertical and sent of a signal when it happens.
Rotary Encoder
Rotary Encoder

Rotary Encoder Module

ROTORY ENCODER is a device used for knowing the axial movement and its direction. Although they are available in various types here we are going to discuss about simple contact type encoder module.
FSR400 Force Sensor
FSR400 Force Sensor

FSR400 - Force Sensor

Force sensors are available in different sizes and shapes. Although the sizes and shapes are different the basic function remains the same. You can choose the appropriate type depending on the requirements.