Infrared (IR) Wireless Remote Control Kit (21 Keys)
Infrared (IR) Wireless Remote Control Kit (21 Keys)
This Infrared IR Wireless Remote Control Kit for Arduino consist of ultra-thin infrared
remote control and 38KHz infrared receiver module. This mini slim
infrared remote control with 21 function keys. Its transmit distances up
to 5-8 meters. Ideal for handling a variety of equipment indoors.
IR receiver module can receive a standard 38KHz modulation remote control signal. You can decode the remote control signal through Arduino programming. You can design a variety of remote control robots and interactive works.
Features:
- Sensor uses HX1838, high sensitivity
- Operating Voltage: 5V
- Output Form: digital output
- VCC: 3.3V-5V external voltage (can be directly connected to the 5v microcontroller and 3.3v microcontroller)
- GND: external GND
- IN: external microcontroller I/O port, I/O port has been designed 10K pull-up resistor
- Transmission Distance: up to 8m (depending on the surrounding environment, the sensitivity of receiver etc)
- Effective Life: 20,000 times
The Kit includes:
- IR Remote Control with CR2025 Coin Cell Battery x 1
- IR Receiver x 1
- IR Receiver Breakout Board x 1
- Jumper Wire x 3
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