as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
what microcontroller is popular with hobbyists and makers?
user
there are several microcontrollers that are popular with hobbyists and makers, but one of the most widely used is the arduino.
assistant