dangerousthings

Find gear, procedures, and talented revolutionaries pushing the envelope of human experience at www.dangerousthings.com

dangerousthings's Instructables

How to Measure Switch Polarity

Use Your Smartphone As a Remote Camera Shutter Release

Switcheroo

Use the Switcheroo to Open a Garage Door With Your Smartphone

Use the Switcheroo to Control Toys With Your Smartphone

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