RTX2010 Forth Processor https://en.wikipedia.org/wiki/Philae (spacecraft) formerly known as Rosetta Lander RoLand Active Descent System https://en.wikipedia.org...
The philosophy emphasizes building simple, short, clear, modular, and extensible code that can be easily maintained and repurposed by developers other than its creators...
Long time ago I built a LED display and a hex keypad for my COSMICOS. I lend the COSMICOS and the extensions to a friend`s brother and I saw the parts never again...
The Elf Membership Card has 8 data switches, 3 mode switches, and a IN push button on its front panel. The data is displayed on 8 LEDs (binary). It is a error prone...