ESP32 Real Time Stock Watcher

This will show stock info for any desired stock for 7 seconds and switch over the the next stock. Made with an ESP32 S3 and a HiLetgo 2.42 OLED display Code and wiring diagram is attached in zip file NOTE: I was unable to get pictures of the build process because I fully assembled it to test the snap fit connection and it is a very tight connection. You will likely not be able to disassemble it without damaging the plastic 0. Make a finnhub account at https://finnhub.io/ and generate an API key - The instructions for doing so are clear on their website. 1. Flash the ESP32 via Arduino IDE (code attached in notes) You will need to edit the code to add your SSID, Password and Finnhub API key - The Finnhub API key is required to retrieve stock data. It is free you just need to make an account. You will also need to edit the code to add/remove any stocks and reflash 2. Place the display into its spot - It is just a friction fit. 3. Wire everything together - note that I needed 4.7k pull up