Noteable hacks

Here are some of the more controversial design decisions, a.k.a hacks:
  • Transistors switch LEDs directly, there is no current limiting transistor.¬† ¬†This seems to work fine for the LEDs I have (blue, straw hat) and saves on one resistor.
  • There's no capacitor in the memory cell, it relies on the base capacitance of a 2N7000 MOSFET.
  • The ripple carry is implemented as a diode chain (NOT FIINISHED)