[Eric] has an Atwater Kent 55C AM radio from the early 1900’s. He’s been trying to restore the radio to proper working condition. His most recent pain has been with the rectifier tube. The tube is ...
Looking at the inside of some of these radios, it’s surprising that they could be restored at all – 65-odd years of rust, dust, dirt and grime will take their toll – but [J.B. Langston] was able to ...