Review on 📡 Xiuxin ESP32 Development Board: Dual-Core WiFi Bluetooth Module (1 pc) by Alejandro White

I got this for the first time with the Arduino IDE. I rarely code anything. By simply adding 9V I was able to make 4 buttons and a potentiometer (knob with a dial) to control anything I wanted in my computer's DAW. Since it can connect to WiFi, it can connect to a computer if you make it a virtual instrument in the Audio MIDI Setup app. This video mimics The Bloody Beetroots' "My Name is Thunder" intro, but what I'm really showing is that I can toggle tracks on and off, manipulate the dial/knob in Ableton, and even assign a button to a specific note . He is so small for his strength. So I got one and it works with zero latency. A solid $8 for sure.