untitled

3. Insert wires to connect the IC and the terminal blocks to +V, and a wire
   between the two +V buses to connect them, as shown in Figure 6-7.

Pin 6 of IC1 to +V Battery TB to +V

Figure 6-7:

Connect

components

to the

+V bus.

Figure 6-6:

Connecting

wires to the

IC, terminal

blocks, and

ground

buses.

124 Part II: Sounding Off!