Let's make it a 1×4

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Here I show the repair on another Heathkit sb-200 Enjoy.
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This is one of the most popular, easiest to deploy, EFHW antenna for Ham Radio. This uses a 49:1 transformer, rated for 400 watts. Also paired with it is a 1:1 Isolator, to help stop RF coming back into the…
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Learn the difference between Class A, Class B, Class AB, and Class D audio amplifiers in this short video. See how each amplifier type works with animation. Improve your understanding of audio amplifier circuits, sound quality, and efficiency. This video…
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ANENG PN106 AC/DC Clamp Meter 600A Current Voltage High Precision 4000 Counts Digital Multimeter Tes Buy on ? Looking for amazing deals on top-quality products? We’ve got you covered! Whether you’re into tech gadgets, fashion, home decor, or outdoor gear,…
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like and subscribe All testing done on a dummyload.
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