I would need advice if what I want to do is possible.
I have windows application written in c# with standalone server and I need to make a remote to send HTTP requests via WiFi to it with arguments. Is it possible to achieve it with ESP8266?
I want to make a small remote with ESP8266 onboard and 4 buttons. If I press any button, could ESP8266 connect to the same network and send HTTP request? And can it handle more buttons than 3? Because I see it only have 3 inputs/outputs so I was wondering if I could connect two buttons to one input, one with resistor and recognize them through voltage.