Intersection Models

Powerpoint HL Model OL Model

2019 Student Assignment

Higher Level Drones in the form of quadcopters have become increasingly popular in recent years. As well as being
used as a leisure activity, they have many other applications including surveillance, product delivery,
aerial video and photography, etc. Recent advances in microelectronics have facilitated the production
of affordable lightweight quadcopters with accelerometers, global positioning system, cameras, etc.
They are manufactured in a variety of forms and sizes and many are novel in design. Ordinary Level Aroma or vapour diffusers have become increasingly popular in recent years creating an ambient
setting in living spaces, working spaces, vehicles, etc. Some work passively while others operate
electronically. Many are simple in design while others are more complex in shape and form.
Design features often include touch control, optional mood lighting, movement detection, audible
feedback, LED clock displays, programmable timers, light indicators, etc. 2019 Assignment – Cick here


Intersection of Solids OL Model      HL Model OL Solution  HL Solution Developments Solids in Contact

Project Handout

Solidworks Download

Click on link to open dcg project sample. During midterm you need to finalise output 1 and output 3 and output 2 compare and contrast. That will be 5/14 of your project pages.

Concept sample 1

Concept sample 2

DCG Project Sample

DCG Sample 2

DCG sample 3

Notes to read over. Any question you can contact me on Edmodo.

My Notes

Plane Geometry

Solids in Contact


Scale Drawing

In simple terms reduced scale eg. 1:10 divide all measurements in question by 10 and draw (drawing is smaller than actual item). With enlarged scale eg. 2:1 multiply all dimensions in question by 2 and draw (drawing is bigger than actual item) Further reading