Using a connector to send digital signals to different digital parts.
Switchs are used to pick the ASCII character
arduino,7-seg display, 8 switch
# | Input | Output | Bidirectional |
---|---|---|---|
0 | in1 | out1 | |
1 | in2 | out2 | |
2 | in3 | out3 | |
3 | in4 | ||
4 | in5 | ||
5 | in6 | ||
6 | in7 | ||
7 | in8 |