Electronics ⁽²⁾

The rechargeable clock battery in my Icom IC-7300 eventually stopped holding enough charge between uses. Because the original cell is surface-mounted and the charging circuit complicates replacement with an ordinary coin cell, I explored a few practical ways to preserve the radio’s clock without making…

Included here are projects related to radio, 3D printing, and computers. I am a licensed amateur radio operator (KØBHB), although I tend to keep that fact limited to those who need to know.