SPICE (Simulation Program with Integrated Circuit Emphasis) is an open-source, circuit simulation program used to analyze and predict the behavior of analog and digital electronic circuits. ## Readings[edit | edit source] * Wikipedia: SPICE ## Parts[edit | edit source] * 2 Emitter NPN * 3 Emitter NPN * 4 Emitter NPN * VCC 5V ## Schematics[edit | edit source] * 1 Resistor Circuit * 2 Resistor Parallel Circuit * 2 Resistor Series Circuit * 3 Resistor SPP Circuit * 4 Resistor SPSP Circuit * NAND 2 Input TTL * NOT TTL