Running a Simulation • Simulations are run by placing chips and wires on the breadboard, and then turning the power on OR selecting 'Begin Simulation' from the 'Clock' menu. The power toggle switch is located on the left side of the window (between the +5 and GND terminals). Wires can ONLY be added/modified and chips can only be added/moved when the power switch is off. • Use the demo circuit to experiment with the power switch, placing and moving wires, moving chips etc. • Move the 'B' input wire from the dip switch to the clock input to experiment with the different kinds of clocking options available in the 'Clock' menu. • Waveforms/Timing-Diagrams can be examined after ending a simulation. • Finally, don't miss the buzzer output! It can be a very handy feature.