In short, we can call a microcontroller a really smart relay switch with high versatility and the low cost reduces the barrier to entry for any person interested in tinkering or developing a product for use to improve quality of life or even for educational purposes.
- An arduino program that can used as a HID for connecting switches to an IO for use as input. - Use of Arduino to send a message something happens such as a user input or a detection of something occurs. - Control of lights through detection or some for of trigger based on user events.Repository hosting Arduino ideas used for improving ADL or solving a problem