Across
- 7. A complete closed path that allows electricity to flow.
- 12. Actions taken to keep people free from harm or injury.
- 13. A small light bulb that turns on when electricity passes through it.
- 14. A small computer chip on a single integrated circuit.
- 16. A device that detects changes in the environment like light or heat.
- 17. Systems used to manage and direct automated operations.
- 19. Protective Equipment (PPE): Gear worn to minimize exposure to hazards.
- 21. A quick freehand drawing of a concept or idea.
- 23. What an object is meant to do or how it works.
- 25. Checking how well a finished product works against its goals.
- 26. An open-source electronics platform based on simple hardware and software.
- 27. Signals or data that change smoothly rather than in jumps.
Down
- 1. A set of steps you follow to complete a task safely.
- 2. Making products on a large scale using machinery.
- 3. A sharp metal tool used to scratch cut lines onto hard surfaces.
- 4. A quick test model built to see if a design works.
- 5. A hard plastic hand tool used to shape edges.
- 6. How a product looks and how pleasing it is to the eye.
- 8. A material that stops heat or electricity from passing through.
- 9. Clear eyewear used to protect your eyes from dust or sparks.
- 10. A rough material used to grind or smooth down surfaces.
- 11. High-density polyethylene, a strong and common type of plastic.
- 15. The 3D shape and physical structure of an object.
- 16. A program that turns a 3D model into layers for a 3D printer.
- 18. Computer-aided design software used to draw precise 3D models.
- 19. Plain English steps written before coding actual computer instructions.
- 20. processing old waste materials to make new things
- 22. A protective garment worn over clothes in a workshop.
- 24. A fine-bladed hand tool used to cut curved shapes in wood or plastic.