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LU1WGO: Basic Electronics for Radio Amateurs - Class #15. DIODE

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Source: soroastronik
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  • description: This material is geared towards amateur radio operators who want to learn some basic electronics so they can develop their own circuits from scratch. These lessons aim to cover electronics concepts in a simple, yet thorough, way. WARNING: This material is NOT suitable for courses typically offered by institutions authorized to obtain an amateur radio license. ERROR at 22:02; it should be R1=VR1/Iled, R1=10.5V/0.015A=700 Ohm (apologies for the error). INDEX: 00:19 – Introduction. 00:48 – Content Description. 01:46 – Suggested Study Technique. 03:45 – What is a Diode? 08:33 – What is a Diode Used For? 10:49 – Rectifier Diode. 15:40 – LED (ERROR in the calculation of R1, see comment) 23:31 – Zener Diode 31:50 – Schottky Diode 33:09 – Photodiode 34:51 – Varactor Diode 36:44 – Uses and Applications 40:53 – Application Experiences 57:45 – General Conclusions
  • title: LU1WGO: Basic Electronics for Radio Amateurs - Class #15. DIODE
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  • uploaded_at: 2026-01-28T00:00:00Z
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