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#285 250 watt 20db attenuator built

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#1470 Using RF Couplers for Return Loss Measurment

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This Engine Breaks ALL the Rules

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Types of Dummy Loads. (#515)

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Why is Coax 50 Ohms? (#340)

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#1157 Transistor Current Gain (Beta Hfe)

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Unbelievable Smart Worker & Hilarious Fails | Construction Compilation #8 #adamrose #smartworkers

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Before You Trash Your Old PC Power Supply... Build This!

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HF - Abschlußwiderstand 50 Ohm selbstbau Dummy Load

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2.25 kW Power-Dummyload with Heat-Spreader and Water Cooling

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DIY Dummy Load; 250 watt / 50 ohm

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#1312 Transistor Curve Tracer Basics

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The Deadliest Weapon of the Ancient World

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Invention Release! Carlson LV Capacitor Leakage Tester.

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Dummy Load | Why EVERY radio operator needs this! | CB Radio

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EEVBlog #1116 - How to Remove Power Supply Ripple

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Unbelievable Smart Worker & Hilarious Fails | Construction Compilation #7 #adamrose #smartworkers

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Ham Radio Simple Home-brew Dummy Load

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The 2N2222: The Legendary Transistor That Won’t Die

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