I want to use an ESP32 module in a toy and get connected to that toy from my phone using WIFI to the mobile hotspot I would create on my phone. The name will be constant so when I turn the toy on, it should get connected immediately.
There will be three toys.
Then, I want to select a toy's ID and send the toy an MP3 file that would be decoded with the ESP32 and played on a speaker. At the same time, I want to send commands to a PCA9685 module to run a few servos.
If you have already done projects using ESP32 modules and believe that you can do it, please reply asap. I don't have much time, only a week. This is a simple project. Please don't reply if you don't have a ESP32 module to test.
The program should run on Unity3D base.