Scheme fritzing Gate 7404 circuit ic diagram gates led used vcc input using output part arduino make ground timer electronics funny cube Animated 555 circuit to make patterns in 3*3*3 led cube (part 1
Working of not gate using transistor Multiple-input gates Simple "not gate" scheme
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Simple "Not Gate" Scheme
Working of NOT Gate using transistor
Animated 555 Circuit to Make Patterns in 3*3*3 LED Cube (Part 1