Back on October 1st, the FAA blindsided the Denver flying community by immediately banning pattern work at Centennial Airport (KAPA) . Pattern work, meaning flying laps in roughly a rectangle near the airport with usually a touch-and-go landing on each lap, is critically important to flight training, as one of the…
Visit keacher.com → RSS feedOn Hacker News Dec 2013 – Dec 2024
Hardware & Electronics 2Life, Learning & Writing 1History & Retro Computing 1
Reviving an old computer is like restoring a classic car: there’s a thrill from bringing the ancient into the modern world. So it was with my first “real” computer, my Mac Plus, when I decided to bring it forward three decades and introduce it to the modern web.
We're delighted to share our electronic creation with you this holiday season, six long years after the previous one. The theme this time around is "powered by the holiday spirit", and it's an exercise in energy harvesting.