Making a Light Pressure Switch from Recycled Materials

Introduction

• Presenter: Rob Punkins from Despero XP
• Topic: Creating a light pressure switch from recycled plastic materials to adapt toys.
• Claim: Could save up to 90 pounds of recycled materials.

Materials Needed

• Plastic Bottles: Used for milking; soft and pliable.
• Other Supplies:
  • Aluminum foil
  • Wire strippers
  • Serious knife
  • Super glue
  • Tape
  • Cable with 3.5 mm plugs (e.g., from an old monitor)

Steps to Create the Switch

1. Preparing the Cable:
   • Cut off one plug from the cable.
   • Strip the wire to reveal the inner conductors.
2. Identifying Wires:
   • Test wires to find those that will trigger the switch.
   • Use wires with white and red for making the circuit.
3. Cutting the Plastic:
   • Cut plastic bottles into pieces approximately 6-7 cm long.
   • Create a frame that holds two plastic pieces apart, allowing for contact in the middle.
4. Assembling the Switch:
   • Tape wires to the outside of the foil pieces (not inside, as it would insulate).
   • Glue foil to plastic, ensuring the tape side is out.
   • Carefully assemble the frame and secure it in place with glue.
5. Testing the Switch:
   • Check if the switch activates with light pressure.
   • Initial test: Success! The switch triggers with minimal pressure.

Conclusion

• The homemade light pressure switch works effectively.
• Encouragement to subscribe and check out more videos.
• Reminder to hit the notification bell for updates.