Strongly recommend this sci fi book. Lots of physics
Some e!ectronics. And even a bit of Morse. Ask Santa.
Crystal Radios • Re: Big crystal set
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Very nice for the final build.
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Statistics: Posted by golfguru — Mon Mar 01, 2021 10:22 pm
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56 minutes ago
Hi Bill, I'm on the third book in the trilogy. Hang on, you're in for a ride!! Thank You for making me aware of it in the first place!
ReplyDeleteArmand