- Insert wires to connect the IC and discrete components, terminal
block for the coil (L1), terminal block for the potentiometer (R2), and
terminal block for the LED, as shown in Figure 12-8.
Pin 1 of IC1 to +V Battery terminal block to +VFigure 12-7:
Connect
components
to the
+V bus.
Chapter 12: A Handy-Dandy Metal Detector 289