[Alec] at Technology Connections has a bit of a love/hate relationship with these displays. The Numitron is simply a seven-segment display built from light bulb filaments. The filaments run at 5 V ...

There are several reasons to choose LED bulbs for the light fixtures at ... smaller components of the bulb will be to blame.

Buying a light ... bulb via BigStockPhoto] For the past 20+ years, Techlicious founder Suzanne Kantra has been exploring and writing about the world’s most exciting and important science and ...