Do you have experience with vacuum tubes? Help us analyze a Heathkit oscilloscope schematic and compare it to what AI told me. Figure 1. The front panel of a Heathkit OI-10 oscilloscope uses banana ...

At the Block Island Residents Association’s annual meeting on September 27, 2025, President Joe Loya presented BIRA’s Island Treasure Award to Ray Torrey, saying “It’s people like Ray, who willingly ...

If you were born before the mid-2000s, you probably grew up watching a television that looked nothing like the one you watch today. The TV sets of old were big, bulky boxes, sometimes deeper than the ...