ESP32 and Firebase expert needed

Hi, I can provide a code to access data from realtime database using firebase rest api then process and display the information based on parameters in the data. Data can be secured using access tokens and you can update new data using rest api.

Hi I can help you out. I have all the components for testing. I have good experience with esp32 and max7219 because I have many projects using it. Contact me so I start ASAP. Best regards Valery

Hello dear client , I am a mechatronics engineer with over 5 years of experience as embedded systems developer and I can help you develop the needed application reliably . Please contact me so we can talk further about it .

I can provide you with a wiring diagram and code for it. The code does the following: Connects to a Wi-Fi network using the credentials you provide. Establishes a connection to Firebase using the specified host and authentication. Initializes the MAX7219 matrix display module. In an infinite loop, checks for a connection to Firebase and gets the string value from the "/messages" node. If the received value is a string, then it is displayed on the matrix display module by calling the displayMessage() function. The displayMessage() function clears the display and scrolls the message text on the matrix display module. After the message is displayed, there is a delay of 1 second before Firebase checks again. Thus, the code allows the ESP32 to connect to Firebase, receive messages from the specified host, and display them on the MAX7219 matrix display module.

hi there i created tons of esp32 projects and integrate it with Firebase. I can integrate it with mobile apps (android ios) . you will get the code and the wiring diagram (fully tested and documented) within 2 days. best regrads

I am a Electronic Component supplier , I can supply you with Integrated Circuits, Microchips , MicroControllers, Voltage Regulators, Relays, Crystals, Mosfet, ASIC , FPGA, Transistors and other (LCD, Connectors, Heat Sink etc. ) Active and Passive Components. Components can be delivered any place in India.