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HE Switch 6
HE Switch 7
HE Switch 4
HE Switch 1
HE Switch 0
HE Switch 3
HE Switch 5
HE Switch 2
5V In
Ground Pin
SJ3
SCL
SJ6
SJ2
SJ4
SJ1
SDA
Ground
SJ5

Chess Rank Sensor

Chess Rank Sensor thumbnail