Difference between revisions of "Sensor-IR Sensor"

Sensor-IR-Sensor

The product number of Sensor-IR Sensor is: MSDI21

Sensor-IR Sensor is infrared emission sensor module.

Instruction of Sensor Pin

Pins of the sensor: PIN1: GND PIN2: VCC General signal pins: PIN3(IO1): digital/analog signal PIN4(IO2): NC(null) Special signal pins: If it is IIC: IO1/IO2 are respectively SDA/SCL. If it is soft serial port: IO1/IO2 are respectively tx/rx.

Special to Sensor-IR Sensor sensor pins PIN1: GND PIN2: VCC PIN3(IO1): Digital signal input（pwm） PIN4(IO2): NC Microduino sensor can communicate with core module through the connection with Microduino-Module Sensor Hub.

Features

• With small power and high sensitivity.
• With small size which is easy to install.

Specification

• Voltage
  • 3.3V~5V working voltage

• Size
  • Size of the board: 23.5mm*13mm
  • 1.27mm-spacing 4Pin interface connected with sensorhub
  • The CAD drawing of the sensor: File:Sensor CAD.zip

• Technical parameter:
  • Infrared spectrum: 1~3 µm

• Connection
  • This sensor can be connected to the following interfaces of core:
    • For Microduino-Core: D3（swap the positions of the I01/IO2 signal wires on one end of the sensor cable）
    • For Microduino-Core+: D8
    • For Microduino-CoreUSB: D6
    • For Microduino-CoreRF: D5

Document

• Schematic diagram: File:Sensor-IR Sensor.Zip
• Main chip: File:TSAL6200 datasheet.pdf

Development

Program Download

• Download and unzip the program File:Sensor-IR Sensor Test.zip

Programming

• Follow the Software Getting Started Guide.
• Select the Board, Processor and Port.
• Click [File]->[Open], browse to the project program address, and click "Sensor-IR-Sensor Test.ino" to open the program.
• After confirming all these items are correct, click "→" to download the program to the development board.

Hardware Setup

• Referring to the following diagram, connect the Sensor-IR Sensor to digital pin D3 of Microduino-Sensorhub.

Result

• After download, you can open the serial monitor.
• Input a random value on the serial monitor, and you will see the LED on IR Sensor flash once, representing the IR signal has been sent.

Application

It can be used in infrared remote controller to control various household appliances. At first, you need to confirm the infrared signal type and the protocol format.

Projects

Purchase

History

Gallery

• Front

• Back