davidd6

Instructables

• 

  Li-Ion 18650 Upgrade for WelchAllyn Opthalmoscope/ Oroscope/ Auroscope

  2 1.3K
• 

  Micro LED Otoscope/Auroscope (for Visiting Bag)

  5 1.5K
• 

  Sub £10 DIY Vive Tracking

  8 16K
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  Continuous Rotation Micro Servo (5min, No Soldering or Extra Parts)

  22 1.3K