We will consider the Arduino functions for working with time. Develop a sports stopwatch based on the Arduino board.
Monthly Archives: January 2019
Lesson 21. Connecting a LED display and a matrix of buttons to Arduino, using common pins. The LedDigitsKeys.h library.
The lesson discusses the method of connecting a LED seven-segment display and a matrix of buttons to the Arduino board. A library for working with such a structure is presented.