Скачать с ютуб Analog VFO Project For The 40m Band ( 7 MHz Variable Frequency Oscillator ) в хорошем качестве

Analog VFO Project For The 40m Band ( 7 MHz Variable Frequency Oscillator )

Get $5 of NEW USER FREE CREDIT using PCBWay. Full feature custom PCB prototype services, PCB assembly, SMD stencils and CNC / 3D Printing: https://pcbway.com/g/gSv3JS Some of the links above may be affiliate links and I earn a small commission at no expense to you. Long time ago I was told I can replace a crystal in a CW transmitter with a VFO to adjust the frequency. I never tested that and I never built a VFO. Here is my first 7 MHz variable frequency oscillator build ( almost a fail and now I also know why ). Special thanks to ‪@MIKROWAVE1‬ for the great videos on VFO's. I am learning a lot from those and the lessons are also great for improving the stability on regen receivers too. If you enjoy the videos be sure to subscribe ! 73, YO6DXE PCB BOARD: ( coming soon ) VIEW ALL PCB PROJECTS: https://www.pcbway.com/project/member... BLOG POST: ( coming soon ) DX EXPLORER: A channel with amateur radio related videos on: schematics, kit building, homebrewing and more. I am passionate about amateur radio since childhood. I got back into the hobby in 2016, while living aboard my sailboat. I received my license in 2022. I like QRP mostly, experimenting with all modes. But I am old school, so I prefer SSB or CW. #amateurradio #hamradio #electronics #pcbway