Description
and S-wave vs P-wave behavior
plus a removal tool in a 4-compartment storage box
Two-foot acrylic rod with one end coiled into a 9-inch loop
and engraved index line for reference alignment
and arterial wall in seven pathology pieces
AND Logic Gate, 2-Input Geology_Geology Charts & Models and S-wave vs P-wave behaviorLED indicating 2 input AND gate module showing HI and LO states with red and green LEDs and a printed truth table, letting students verify Boolean conjunction by direct observation.
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