This watch has Pong and Missile Command instead of apps
The Atari 2600 My Play Watch includes Pong, Super Breakout, Centipede, and Missile Command.
Astronomy5d
2025 Full Moon calendar: When to see the Full Moon and phases
The phenomenon of a Full Moon arises when our planet, Earth, is precisely sandwiched between the Sun and the Moon. This alignment ensures the entire side of the Moon that faces us gleams under ...
Hackaday5d
desk lamp
The bulbs inside scanners (before transitioning to LED, anyway) were cold cathode fluorescent tubes that emit a fairly wide bandwidth of light. They were purpose-built to produce a very specific ...