We used to say that fixing something was easier than bringing up a design for the first time. After all, the thing you are fixing, presumably, worked at one time or another. These days, that’s not ...

Here in 2023 the field of electronics covers a breathtaking variety of devices and applications, but if we were to go back in time far enough we’d enter an age in which computers were few and far ...

Question: I have a 1930s Delco wood cabinet radio that belonged to my mother's parents. It works well enough to pick up local stations, but the sound quality is poor. It needs new tubes and power ...

Bennie Summers tests a tube in his shop at Summertyme Vintage Radio Repair in the Maumee Antique Mall. The Blade/Lisa Dutton Buy This Image An old Hickok voltage meter. The Blade/Lisa Dutton Buy This ...