B3R1E1A1D2B3O1A1R1D2I1N1G2
20 points
BREADBOARDING is validvalid
BREADBOARD, to experiment with circuitry on a board designed for this purpose [v]
BREADBOARD, to make an experimental version of (an electronic circuit) [v]
BREADBOARD, to experiment with circuitry on a board designed for this purpose [v]
BREADBOARD, to make an experimental version of (an electronic circuit) [v]