HAM RADIO: Building a Variable Capacitor, Butterfly and Two Plate DIY Capacitor, Magnetic Loop
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HAM RADIO: Twin Capacitor Mag-Loop Works on 40M to 80M
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DIY Variable Capacitor using Aluminium Foil
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I Made a Turning Tool & Created a Copper Chess Piece on My Drill Press! #amazing #craft #diytools
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HAM RADIO: Adding the CAPACITOR Building a Coaxial Magnetic Loop Antenna. COAX MAGLOOP:
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How to make 5000uF capacitor
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HAM RADIO: Building a magnetic loop antenna Part 1
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Crystal Radio--No More Variable Capacitor Designs? (4K)
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