A universal VFO with an Si5351 clock generator Article in English: A universal VFO with an Si5351 clock generator Artikel in Deutsch: Universeller VFO mit dem Si5351 Share this:TwitterFacebookLike this:Like Loading... Author: Peter (DK7IH) Radioamateur since 1987, constructor of radio hardware, software developer, science teacher in secondary education. View all posts by Peter (DK7IH)