Arduino uses a simplified version of . Every program, called a "sketch," has two main parts:
Download the free Arduino IDE to write and upload code. Adventures in Arduino
Before you start, you'll need a few basics: an (the Arduino Uno is the standard for beginners), a USB cable , and a computer. Arduino uses a simplified version of
Electronics is about and Outputs . You can expand your Arduino’s capabilities with "Shields" or basic components: You can learn Arduino in 15 minutes. called a "sketch