Install Arduino IDE or PlatformIO. Install board support for ESP32 and NodeMCU (ESP8266). Install libraries needed for the sensors and modules used in the code.

final int CIRCLE_SIZE = 50; // Initialize the width and height of our circle final int CIRCLE_SPEED = 10; // Initialize how fast our circle move int circleX = 500 / 2; // Set the circle to be ...

The Arduino development team has today announced the availability of a new Arduino IDE in the form of Arduino 1.8.11. The open-source Arduino Software (IDE) makes it easy to write code and upload it ...