What This Project Is
This project is a real-time display of the Spotify API. It displays the song playing on Spotify, the artist of the song, and the status of the song playing or not on a display connected to an ESP32 microcontroller.
Why I Made It
This project was made to integrate the following components into one system: APIs (Spotify API) Embedded Systems (ESP32) Display Systems (OLED or TFT displays)ys)
These components are integrated into one system that displays real-time data from Spotify in a physical form.
Features Real-time display of: Song playing Artist Status of the song playing Lightweight system Fetch data from Spotify API Use WiFi to fetch data ESP32 Work continuouslytinuously
How It Works Data Flow Spotify API ESP32 (WiFi) Displayplay
ESP32 Firmware The firmware of the ESP32: Connects to a WiFi network Authenticates with Spotify API Sends a GET request to Spotify API Fetches data from Spotify API Sends data to display Updates displaydisplay
Hardware ESP32 Development Board OLED or TFT display Jumper Wires Breadboardoard
Wiring OLED display connected via I2C interface Display ESP32 VCC 3.3V GND GND SCL GPIO 22 SDA GPIO 21DA GPIO 21
Setup Instructions Spotify APII
- Create a Spotify API application Go to: https://developer.spotify.com/dashboard Create an application Get Client ID Get Client Secretret
- Get Access Token Use OAuth to get a token Use: user-read-currently-playinging
- Configure Code Modify code to: const char* ssid = "YOUR_WIFI"; const char* password = "YOUR_PASS"; String accessToken = "YOUR_SPOTIFY_TOKEN";EN";
- Upload Code Connect ESP32 Upload code Open Serial Monitortor
attaching image for the same:
Breadboard Circuit [made in fritzing]:
3D model
Final Look
