What Is an Infrared Receiver?
Infrared receiver is a device that can receive infrared signals and can independently receive and output from the infrared compatible with TTL electrical frequency signals. Its size is similar to that of ordinary plastic-sealed transistors, which is suitable for various infrared remote control and infrared data transmission.
Infrared receiver
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- Infrared receiver is a device that can receive infrared signals and can independently receive and output from the infrared compatible with TTL electrical frequency signals. Its size is similar to that of ordinary plastic-sealed transistors, which is suitable for various infrared remote control and infrared data transmission.
- Compact design with dedicated IC
Wide-angle and long-distance reception has strong anti-interference ability. It can withstand environmental interference. The optical fiber low-voltage working infrared receiver has only three external pins: Out, GND, and Vcc. It is very convenient to interface with the single-chip microcomputer. 1. The pulse signal output end is directly connected to the IO port of the single-chip microcomputer. 2. GND is connected to the system's ground line (0V).
3. Vcc is connected to the positive electrode of the system (+ 5V)
- 1. Store and use in an environment without any external pressure and quality.
- 2. Store and use in the environment without pollution gas or sea wind (salinity)
- 3.Storage and use in low temperature environment
- 4. Solder the lead pins under specified conditions. Do not apply external force after welding.
- 5. Do not clean this product. Before use, please use static tape to connect the operator and the ground wire.
- 6. Pay attention to the receiving surface of the infrared receiver. Contamination or abrasion will affect the receiving effect, and do not touch the surface. [1]