Schematic

2013/3/5 11:23:37 E:\已经打板的电路（Kid）\TinkerKit\Linker_button相关文档\Linker_button\button.sch (Sheet: 1/1)
10K
A0 A1
B0 B1
1
2
3
4
J1
R1
GND
SIG
VCC
NC
A
B
C
D
1 2 3 4
A
B
C
D
1 2 3 4