Dr. CockroachI have just finished testing a 2 input Nand gate by adding two 1N914 diodes as a And gate ahead of the inverter gate. Works just fine. This opens up a whole new world for me to play with.
Basic 2 input Nand works
A project log for LIGHT LOGIC - HIC SVNT DRACONES
Using a LED/LDR pair to form inverting Photonic logic gates. The entire Boolean logic set handled by resistors and diodes! Who'd'a thunk
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