3zuli

Instructables

• 

  Mini Arduino Lux Meter

  149 21K
• 

  ESP8266 Internet Alarm

  212 31K
• 

  Universal Portable USB Charger

  1,266 178K
• 

  Cool Laser Tricks!

  23 57K
• 

  How to Build a Laser (general Guide)

  321 336K
• 

  DIY Glow in the Dark Frame

  11 5.3K
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  Pimp My Spirograph!

  4 8.9K