Infrared Remote Control and Receiver

From the shop's description

Infrared Remote Control and Receiver An Infrared Remote Control and Receiver is a wireless communication system designed to transmit and receive commands using infrared light signals. The remote control emits coded infrared pulses, typically modulated at a specific frequency such as 38 kHz, which the receiver detects and decodes into usable electrical signals for controlling electronic devices. This technology is widely used in televisions, audio systems, projectors, air conditioners, and other consumer electronics due to its low cost, reliability, and ease of use. The receiver module generally includes a photodiode, amplifier, and demodulator in a compact package, ensuring stable performance even under varying ambient light conditions. Together, the remote and receiver enable convenient, cable-free control over compatible devices, offering simple operation and long service life. Features Wireless Operation Allows control of devices without physical connection. Compact Design Small and lightweight for easy integration into electronics. Wide Compatibility Supports common IR protocols like NEC, RC5, and Sony. Stable Signal Reception Works reliably under various ambient lighting conditions. Low Power Consumption Energy-efficient for battery-powered devices. Long Control Range Effective operation typically up to 5–10 meters. High Sensitivity Receiver Detects weak IR signals for consistent performance. Simple Integration Easy to connect with microcontrollers and digital circuits. Cost-Effective Solution Affordable for consumer electronics and DIY projects. Durable Build Designed for long-term operation without performance loss. Specifications Parameter Specification Battery CR2025 Button Battery (not included) Effective Angle 60° Transmission Distance Up to 8 m (depending on environment and receiver sensitivity) Sticking Material 0.125 mm PET Effective Life 20,000 operations Static Current 3 μA – 5 μA Dynamic Current 3 mA – 5 mA Receiver Features Photo-detector and preamplifier in one package Length 86 mm Width 40 mm Height 6.5 mm Applications Television and Home Theater Systems. Audio Equipment. Air Conditioners and Fans. Projectors and Presentation Devices. Lighting Control Systems. Set-Top Boxes and Media Players. Robotics and DIY Electronics. Industrial Equipment. Security Systems. Toys and Gadgets. Package Contents 1 x Infrared IR Wireless Remote ( Battery not include ) 1 x IR Receiver Library https://github.com/z3t0/ Arduino-IRremote