Choose your own topic/object and describe each part of the object in detail, including its dimensions, materials, principles(s) of operation, function, and relation other parts .

Technical Objects description 

Object: Bicycle

Choose your own topic (with exception of the not allowed technical objects listed in the previous section) for this assignment. The subject of your description must be a technical object (e.g., clock radio, digital thermostat, Roomba, CPAP machine, blender, food processor, etc).

Describe an object in at least 500 words, do not pick something too simple such as a paper clip, pillow, table. Choose a topic that is complex but manageable.

Once you have identified a technical object, research it.