Ester designed a prototype that allows Morse code to be encoded. For this, she detailed the steps that must be followed to interpret Morse code.
It’s time to create our own telegraph! With the push button and the buzzer, we can create a device that plays a sound when the push button is pressed.
These are the components that are used in the project, learn how they work.
Detects the pressure of a finger.
Plays square wave sounds.
Access the Maker platform to program your telegraph. In the first challenge we will program the notes in the integrated buzzer, in the second challenge we will program the push button to play the sounds when pressed.
