Terminology

Breadboard	-	A base for building experimental electronic circuits. [Wikipedia]
PIC	-	Peripheral Interface Controller - [Wikipedia]
Processing	-	The Arduino programming language.
Sketch	-	An Arduino program.
Wiring	-	The name of an alternative to the Arduino. - [wiring.org.co]
BASIC Stamp	-	Another alternative to the Arduino. - [parallax.com]
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