Page 46 - Make Your Own PCBs with EAGLE from Schematic Designs to Finished Boards
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FIGURE 2-12 Schematic with all the components.
The final part that we need to add to the schematic is not really an electronic component but some
means of supplying power to the circuit. Let’s use a screw terminal. Even if we just end up soldering
a battery clip to the pads, at least we have two convenient pads to solder to.
Search for and add a two-way screw terminal. Use “terminal” as the search term, and select the
top result from Adafruit. Your schematic should look like Figure 2-13.