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Squishy Circuits

Squishy Circuits. Building circuits and batteries with dough made in the kitchen. Materials. What is missing?. A Closed Circuit. A Short Circuit. Add Insulating Dough. An Open Circuit. Use the Insulating Dough. A Parallel Circuit. A Series Circuit. A Series Circuit. Resistance Formulas.

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Squishy Circuits

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  1. Squishy Circuits Building circuits and batteries with dough made in the kitchen.

  2. Materials

  3. What is missing?

  4. A Closed Circuit

  5. A Short Circuit

  6. Add Insulating Dough

  7. An Open Circuit

  8. Use the Insulating Dough

  9. A Parallel Circuit

  10. A Series Circuit

  11. A Series Circuit

  12. Resistance Formulas Series Circuits RTotal=R1+R2 Parallel Circuits RTotal=(R1R2)/(R1+R2)

  13. R2=250Ω

  14. R2=500Ω

  15. R2=750Ω

  16. The Solar Panel

  17. 6V=4(1.5V)

  18. Let’s Make a Battery

  19. Let’s Make a Battery

  20. Let’s Make a Battery

  21. Let’s Make a Battery

  22. V=V1+V2+V3+V4

  23. How to Measure Vi

  24. Measure V1,V2,V3 , and V4

  25. Measuring V

  26. More Components

  27. The Buzzer

  28. The Photoresistor

  29. The Photoresistor

  30. The Photoresistor

  31. Demo: Squishy Sound

  32. Thank You! http://courseweb.stthomas.edu/apthomas/SquishyCircuits/index.htm

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