Upcycled Electronics Teardown & Reassembly
Safely disassemble old, non-functional household electronics (e.g., VCR, old desktop fan, broken keyboard). Examine the internal components (circuits, mechanics, wiring) and try to identify how they functioned, then attempt to build a simple new device or sculpture from the parts.
- Takes
- 1 hr 30 min
- Your setup
- 15 min prep
- Ages
- Ages 12 and up
- Mess
- Some mess
- Cost
- $
- Where
- Indoors
How to do it
- 1Safety first: Confirm the device is unplugged and free of high-voltage components (avoid microwaves/CRTs). Wear goggles.
- 2Use appropriate tools to methodically disassemble the device, removing external casing first.
- 3Identify key components (motor, circuit board, gears). Discuss how they interact.
- 4Catalogue and organize the reusable parts.
- 5Challenge the family to use the salvaged components to build a small, non-functional 'sculpture' or simple machine model.
What they're practising
- Mechanical Aptitude
- Systems Analysis
- Safe Tool Handling
- Deconstruction/Reconstruction