NE555 Transmitter+IR Receiver With 38KHz for Transceiver
The NE555 transmitter and IR receiver with 38KHz frequency are designed for use in transceiver applications.
Product Features:
Transmitter module: Based on the NE555 timer IC, it generates a 38KHz carrier signal to modulate the infrared LED.
Receiver module: Utilizes a phototransistor and amplifier circuit to detect and demodulate the 38KHz infrared signal.
Operating voltage: 5V DC, making it compatible with most microcontroller systems.
Compact size: Both the transmitter and receiver modules are small in size, allowing for easy integration into various projects.
Plug-and-play design: No complex wiring or programming is required, making it simple to use.
Applications: Suitable for remote control systems, wireless data transmission, obstacle avoidance, and line tracking.
Key Usage Points:
Easy installation: Simply connect the modules to a power source and input/output pins.
Reliable and durable: High-quality components ensure stable performance and long service life.
Color options: Available in black or white to match different project aesthetics.
Additional Features:
Carrier frequency: 38KHz, optimized for infrared transmission and reception.
Adjustable transmit power: Allows for fine-tuning of the signal strength to suit specific applications.
Built-in protection: The modules incorporate protection against over-voltage and reverse polarity, ensuring safety.
Highlighted Benefits:
Enhanced signal transmission with minimal interference thanks to the dedicated carrier frequency.
Reliable and secure wireless communication for various applications.
Cost-effective solution for implementing transceiver functionality.
Whether you’re building a remote-controlled robot, a wireless sensor, or a line-following car, the NE555 transmitter and IR receiver with 38KHz offer a convenient and reliable way to achieve wireless communication.
Specifications:
| Parameter |
Value |
| Transmitter frequency |
38KHz |
| Input voltage |
5V DC |
| Receiver sensitivity |
-50dBm |
| Operating temperature |
-20°C to 85°C |
| Dimensions (transmitter) |
20mm x 10mm |
| Dimensions (receiver) |
25mm x 12mm |
External Links:
IR Transmitter and Receiver Circuit Using NE555
IR Transceiver With Arduino
SparkFun IR Transceiver – 38KHz
