TJ1310 FM Radio Receiver Module Range 64-108MHz Auto Search Stereo

Description

What it is

The TJ1310 FM radio receiver module is an electronic component designed for receiving audio signals in the frequency modulated (FM) band between 64-108MHz. This module supports automatic station search, making it easy to use without manually setting the frequencies.

Features

• FM Reception Range: 64-108MHz
• Automatic Station Search

What it is for

The TJ1310 FM radio receiver modules are ideal for digital audio projects that require the reception of radio broadcasts. You can integrate it into various devices such as portable audio projectors or other systems that need to play music from local FM stations. It is compatible with Arduino and can also be used with ESP32/ESP8266 to create integrated solutions.

Tutorial: How to Use the TJ1310 FM Radio Receiver Module

The TJ1310 FM radio receiver module is ideal for anyone who wants to add FM audio reception capability to Arduino projects. With a range of 64-108MHz, this module supports automatic search and can be easily integrated into various devices.

What you need

• Arduino Uno or compatible
• USB cable to connect the Arduino to the computer
• Punch card printer (if you want to create a custom printed circuit board)

Steps

1. Connect the TJ1310 module to the Arduino according to the provided documentation.
2. Install the necessary library to manage the module. You can use the ‘TJ1310Lib’ library.
3. Write an Arduino sketch that calls the functions of the TJ1310 module to receive and transmit data.
4. Compile and upload the sketch to the Arduino.
5. Test the module by connecting headphones to the Arduino’s audio pins.
6. Verify the correct reception of FM stations in the 64-108MHz band.
7. If necessary, adjust the sketch parameters to optimize the module’s performance.
8. Try creating an application that records audio transmissions and saves them to an SD card.

Example code

/*
#include <TJ1310Lib.h>

// Inizializza l'oggetto TJ1310 con i pin di Arduino
TJ1310 radio(2, 3);

void setup() {
  Serial.begin(9600);
}

void loop() {
  // Esempio di comando per la ricerca automatica delle stazioni FM
  radio.automaticSearch();
}
*/

Mini project

Create a portable audio projector that receives FM transmissions and reproduces them on a Bluetooth headset. Use the TJ1310 module as the receiving center.

Common mistakes

• Set the module parameters incorrectly.
• Do not verify the connectivity between Arduino and the module.
• Use an antenna that is not suitable for the desired frequency.
• Omit the installation of the required library.

Recommended accessories

• High-quality FM antenna
• SD Card Shield for Arduino
• Bluetooth headphones compatible with Arduino
• Punched card printer CNC

Frequently asked questions

What is the maximum reception distance?
Check the TJ1310 module datasheet.

Can it also be used to transmit FM audio?
No, this module is designed only for FM reception.