Physics 219 Fall, 1995 Lab #4 - Transistors I

Solid electronic blocks replaced the radio set’s messy innards—so where once you could learn by tugging at soldered wires and staring into the orange glow of the vacuum tubes, eventually nothing remained but featureless ready-made chips, the old circuits compressed a thousandfold or more. ... Kids are bound to be somewhat disappointed with ... ................
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