Serial Communication

Hey Fellas! This week in Physical Computing we learned about serial communication. This means that we can put whatever 2 devices talking together. In our case, the main goal is to put our microcontrol... Read More

4 notes Keyboard

Hey Fellas! I was experimenting with a little bit more of Arduino and tones and I came up with a tiny 4 notes keyboard. To do that I needed 4 buttons in parallel, some resistors and a small speaker. T... Read More