staceyk

Instructables

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  Arduino PCR (thermal Cycler) for Under $85

  427 240K
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  DIY Projects, Communities and Cultures

  73 44K
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  Air Quality Balloons

  255 90K
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  Wallbots: Autonomous Magnetic Robots That Traverse Vertical Surfaces

  396 84K
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  Low Cost Water Flow Sensor and Ambient Display

  197 194K