- #Radia internetowe software#
- #Radia internetowe code#
- #Radia internetowe password#
- #Radia internetowe Pc#
#Radia internetowe password#
In this project, I am using the VS1053 library for the ESP32 board.Īt first, we have to define the SSID and the Password of the Wi-Fi network. This is the power of Arduino and the Open source community. We can achieve all this using various libraries of course which contain thousands of lines of code.
Think about it, we can build an Internet Radio with a 3.5” Display with 140 lines of code, this is amazing.
#Radia internetowe code#
T he code of the project is less than 140 lines of code.
#Radia internetowe software#
The hardware is working as expected but now let’s see the software side of the project.įirst of all, let me show you something. After connecting to the internet the project connects to a predefined radio station. It displays the text “Connecting…” for a few seconds on the display. Then remove the SD card and connect the power again.Īfter successfully loading the code, let’s power up the project. Then power up the display, and the GUI will be loaded. Put the SD card into the SD card slot at the back of the display. To load the GUI to the Nextion display, copy the InternetRadio.tft file I am going to share with you to an empty SD card. After connecting the parts, we have to load the code to the ESP32, and we have to load the GUI to the Nextion display. To send data to the display, we only need to connect one wire to the TX0 pin of the ESP32. If you wish you can connect both channels to the amplifier module and drive two speakers.Įach audio channel must go through the isolation transformer to clear any noise present before connecting to the amplifier. One of them is the GND and the other one is the audio signal of one of the two audio channels. In order to get the audio signal, I connected an audio cable to the audio jack of the module, and cut it to reveal four wires inside. The MP3 decoder module outputs a Stereo Signal but I am using only one audio channel in this project. You can find the schematic diagram attached here. Thanks!Īll we have to do now is to connect all the parts together according to this schematic diagram. The noise issue has been solved by adding an isolator transformer. Let’s now start building our own Internet Radio. Check my Instructables for simple project ideas and when you are more comfortable with the Arduino the electronics come back to build this cool project. If this is your first project, consider building a simpler one first, to gain some experience. You can build the same project in less than 10 minutes but you need to have some experience. The project works fine and it is very easy to build. I display the Name of the Radio Station we are listening to on a big 3.5” display with a retro User Interface. With this potentiometer, I can change the volume of the speaker. I have saved my favorite radio stations to the memory of the ESP32 so I can access them easily. I have tuned in to the Real FM radio station from Athens and by using these buttons we can change the Radio Station we are listening to. As you can see the project connects to the Internet and then streams music from predefined Radio Stations. So, today I am going to build an Internet radio device in order to be able to listen to my favorite radio stations from all over the world!Īs you can see, a first version of the project is ready on a breadboard.
#Radia internetowe Pc#
So, I listen to my favorite radios online on my laptop or tablet pc which is also not so practical.
The problem is that, although this radio looks cool it is not practical because I live in a small town in southern Greece and the big Greek radio stations I prefer to listen to, do not have transmitters around here. If you want to see how I built this project you can read the Instructable here. There is a lot to cover so, let’s get started!Ī few months ago, I completed an Arduino FM Radio project which works great and looks even better in my opinion. Believe it or not, we can now build an Internet Radio in less than 10 minutes and with less than 30$. Dear friends welcome to another Instructable! Today we are going to build an Internet Radio device with a big 3.5” display using an inexpensive ESP32 board.
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