
building
guard-bot
Guard-Bot is composed of eleven subassemblies, but only
seven of these are unique (i.e., you’ll be building more
than one of some subassemblies); Figure 15-2 shows the
BOM for Guard-Bot. You’ll construct the following seven
subassemblies in the order and quantity shown and then
combine them in the final assembly:
-
Left Leg subassembly (x3)
-
Left Drive subassembly
-
Right Leg subassembly (x3)
-
Right Drive subassembly
-
Ball Launcher subassembly
-
Light Sensor subassembly
-
Ultrasonic Sensor subassembly
Figure 15-2: A BOM for Guard-Bot
184 CHAPTER 15