With so many cheap oscilloscopes out there, the market for old units isn’t what it used to be. But if you have a really old scope, like the Heathkit O-10 that [Ken] found in his basement, ...

️ Valentine’s Day weekend events ️ Joann closing stores 🎤 Wonderfront festival lineup ⚠️ Canned tuna recall ️ S.D.’s new nonstop flight ...