Hydrogen is a dirty and inefficient fuel. Hydrogen-powered steam engines may be the most politically favorable vehicle powering solution for America, despite science saying nuh-uh. Science fair ...
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EEVblog #1135 - Science fair 200-in-1 with Sagan
Sagan builds a rain detector circuit with Dave's original Science Fair Tandy / Radio Shack 200-in-1 electronics projects kit from the 1980's, and testing it using Dave's first multimeter! Watch Sagan ...
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