Infrared Remote Control Kit 38KHz 2 Piece Sender+ 2 Piece Receiver + Battery

Description

KEY FEATURES:

The kit includes an ultra-thin infrared remote control and a 38KHz infrared receiver module. The remote control has 20 function keys. Ideal for transmitting signals to a series of indoor equipment.
Infrared receiver module receives the 38KHz standard modulated signal from the remote control. It is possible to decode the remote control signal through Arduino programming. Transmission range: up to 8 m

Battery: CR2025 button cell
Effective angle: 60 />Attachment material thickness: 0.125mmPET
Effective life: 20,000 times
Static current: 3uA – 5uA
Dynamic current: 3mA – 5mA

GENERAL	MODEL	Kit Remote Control Infrared
MATERIALS	various
COMPATIBILITY	ARDUINO
WEIGHT AND DIMENSIONS	PRODUCT WEIGHT	7g
PACKAGE WEIGHT	0.185 kg
PRODUCT DIMENSIONS (L x W x H)	8.5 x 4 x 0.5 cm + 0.5 x 3.6 x 0.5 cm + 0.6 x 3 x 0.6 cm
PACKAGE DIMENSIONS (L x W x H)	15 x 10 x 2 cm
PACKAGE CONTENTS	PACKAGE CONTENTS	3 Modules 1 x Module

We have available datasheet for all components, should it not be present in the product download sheet, send us a message from the contact us module and we will publish it as soon as possible on our website.

Tutorial: How to Use Infrared Remote Control Kit

This infrared remote control kit allows you to send and receive IR signals from moderate distances. Ideal for beginners who want to control devices remotely.

What you need

• Arduino Uno
• Infrared Remote Control Kit 38KHz (2 Transmitter + 2 Receiver)
• USB Cable
• Battery

Steps

1. Connect the Sender and Receiver to your Arduino following the instructions in the datasheet.
2. Load the example sketch provided in the Arduino IDE software.
3. Check that the LEDs on the Sender light up during the transmission of IR signals.
4. Use a script to test the reception of signals from the Receiver.
5. Modify the code to send specific commands to the Receiver.
6. Test the additional functions of the kit, such as data transmission.
7. Check that the LEDs on the Receiver light up during the reception of IR signals.
8. Implement the sending and receiving of custom commands.

Example code

// Inserisci qui lo sketch Arduino per inviare e ricevere segnali IR

Mini project

Create a remote system to turn a light on or off using the infrared control kit.

Common mistakes

• Incorrect pin connection
• Incorrect transmission frequency (38KHz)
• Battery power issues
• Error in decoding the received signal

Recommended accessories

• Arduino Uno R3
• Alkaline Battery Kit 4x AAA
• 3D Print Case for Arduino
• IR Antenna to improve transmission

Frequently asked questions

How can I control multiple devices with the kit?
Use different Senders and Receivers configured uniquely.

What is the maximum transmission distance?
Check the datasheet for specific details.