KY-005 38KHz Infrared IR Transmitter Sensor Module

Description

1. Infrared Transmission: The module is designed to send infrared signals at a carrier frequency of 38KHz. This specific frequency is commonly used in IR communication for remote controls and other applications.
2. 3-Pin Configuration: The KY-005 module typically has three pins: VCC (power supply), GND (ground), and OUT (signal). The signal pin is used to control the IR transmitter.
3. Compatible Voltage Range: These modules can often operate with a wide voltage range, making them compatible with various microcontroller platforms, such as Arduino.
4. Compact Design: The module is small and can be easily integrated into various electronic projects.
5. Low Power Consumption: It is designed to be energy-efficient, making it suitable for battery-powered applications.