Source : https://www.arduino.cc/en/guide/introduction
1.What is an arduino board?
Arduino is an open-source electronics platform based on easy-to-use hardware and software.
2. What can arduino board do?
Arduino boards are able to read inputs and and turn it into an output.
3. Does arduino can read input from sensor?
Yes, arduino can read input from sensor.
4. What is the price of the arduino module?
Arduino module price less than $50
5. Can arduino run on windows operating system?
Yes, arduino can run on windows operating system.
6. Is the arduino easy-to-use?
Yes, arduino is easy to use.
7. Is the arduino Cross-platform?
Yes, arduino is Cross-platform.
8. How long has the arduino been the brain of thousands of projects?
Over the years.
9. Is arduino expensive?
No, arduino boards are relatively inexpensive.
10. What can be added directly to the arduino program?
AVR-C code can be added to the arduino program if needed.