0 votes
by (120 points)
How do I communicate between two Arduinos?

1 Answer

0 votes
by (1.3k points)
Fortunately every Arduino has serial communication pins that can be used to exchange data with another device, for instance a second Arduino. ... Arduinos can communicate with each other and the outer world via an astounding spectrum of possibilities: serial communication, Bluetooth, networking, and even infrared.

Related questions

0 votes
1 answer
0 votes
1 answer
0 votes
1 answer
asked Nov 28, 2019 by arduino (3.7k points)
0 votes
1 answer
asked May 15, 2021 by arduino (3.7k points)
0 votes
1 answer
0 votes
0 answers
0 votes
1 answer
0 votes
1 answer
asked Nov 28, 2019 by arduino (3.7k points)
0 votes
1 answer
0 votes
1 answer
asked Jul 25, 2021 by arduino (3.7k points)
...