RimstarOrg | How to Make Inchworm using Nitinol Wire/Shape Memory Alloy @RimstarOrg | Uploaded 10 years ago | Updated 17 hours ago
How I made my walking inchworm using nitinol wire/shape memory alloy. To make the nitinol wire remember the compressed coil shape I used a candle flame but to make it go back to that shape as needed, I used heat from electrical current from my homemade 0-24 volt power supply.

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See also:

Nitinol Wire/Shape Memory Alloy Inchworm - How it Works
youtube.com/watch?v=wKoc7-APFsk

Nitinol Wire - How to Use it
youtube.com/watch?v=4Yi4epJ83EE

How to Make an Electrolytic Capacitor
http://www.youtube.com/watch?v=ml2TdQ2_2mk

How a Crystal Radio Works
http://www.youtube.com/watch?v=0-PParSmwtE

Also, see my webpage about this nitinol wire inchworm:
science_electronics_projects/nitinol_wire_inchworm_shape_memory_alloy_homemade.htm

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