1) Board 2) Cribbage scorekeeper 3) Gameboard 4) Tools can hang on it 
Oisín O Coigligh - Taken via a Tektronix TDS 3032 Digital Oscilliscope. The detector was a 0.3m (cubed) cylinder of scintillator with a Photo Multiplier Tube. The first peak is the initial muon detection, and the second peak, 1.4 micro seconds later, is the muon decay. The average is 2.3 micro seconds. ...
A display used for small products or individual items. 
[n] - a board perforated with regularly spaced holes into which pegs can be fitted
noun a board perforated with regularly spaced holes into which pegs can be fitted