References & Resources
Blynk App
The Blynk App to download to your phone/tablet is the LEGACY version of the app:
Android
iOS
Blynk Guide & Examples
Blynk Registration & Dashboard Tokens
Simulators
The IoT simulators can be found here.
ESP32 Pinout
The pinout diagram can be found here
Arduino Reference
https://www.arduino.cc/reference/en/
Arduino CLI (flash without recompiling)
https://downloads.arduino.cc/arduino-cli/arduino-cli_latest_Windows_64bit.zip
NeoPixel Library Reference
https://learn.adafruit.com/adafruit-neopixel-uberguide/arduino-library-use