

This is our jumper pin color setting for Breadboard
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This is our jumper pin color setting for Breadboard.
You can use this setting freely.
Red: Voltage +
Black: Voltage -
White: Clock, Data bus No.1 pin (ex) RA0, RB0 (Do you call these bus as No.0 pin ?))
Another: Data bus, etc
Red is Voltage +, black is Voltage -, are ordinary settings for electronics circuits.
This is for your convenient.
(Photo AFP – Toshiki Shirose)
(R.S.F. toshiki speed news press, Agence France-Presse, 5 Friday September 2014 The Roman)