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Sensors

Pulse Sensor
Pulse Sensor

Pulse Sensor

Features Biometric Pulse Rate or Heart Rate detecting sensor Plug and Play type sensor Operating Voltage: +5V or +3.3V Current Consumption: 4mA Inbuilt Amplification and Noise cancellation circuit. Diameter: 0.625” Thickne
TCRT5000 IR Sensor
TCRT5000 IR Sensor

TCRT5000 IR Sensor

Pin Configuration 1 Collector The collector of the phototransistor is connected to +5V 2 Emitter
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
Hall Effect Sensor Module
Hall Effect Sensor Module

Hall Effect Sensor Module

Hall Effect sensor module is used to detect the presence of a magnetic field. The output of the module goes high in the presence of a magnetic field and it becomes low in the absence of a magnetic field.
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.