An LM386 Oscillator Thanks To Tungsten Under Glass

Once ubiquitous, the incandescent light bulb has become something of a lucerna non grata lately. Banned from home lighting, long gone from flashlights, and laughed out of existence by automotive en…

Incandescent light bulbs don't have a warning label but LED bulbs do. Why? Glad you asked. - Prepare For Change

The “EVENT” is the moment of the “Compression Breakthrough” on earth. COBRA guides us to prepare for change, for the Event and disclosure.

This Vintage Alphanumeric Display Was Huge, Hot, Heavy, And Expensive

It’s easy to take display technology for granted nowadays, but the ability to display data in a human-readable way was not always easy. This is demonstrated well by the Pinlite 30003 Alphanum…

Putting LEDs In Motorcyle Tail Light Shows How Trivial Becomes Tough

[Maarten Tromp]’s replacement of his motorcycle’s tail light with LED equivalents is a great example of something that every hacker learns sooner or later: interfacing to and working ar…