CD ROM Plotter

Learn how to create your own drawbot: a portable CNC plotter using two old CD drives, a servo, and a Raspberry Pi. Read more »

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Brickformula's YouTube shows a giant brick sorting machine for Legos. Read more »

sithjedi

No Star Wars collection is complete without these snazzy homemade drinking glasses with custom etched emblems. Read more »

casting a squid

Want to make jewelry or other intricately detailed metals? Learn the basics of lost wax casting with this introduction. Read more »

geek grrls dolls

Can't find any dolls of your favorite superheroine? Check out these DIY dolls and use the inspiration for your own builds! Read more »

Instant Cloud!

Learn about pressure and vapor with this fun and easy summer science project that makes instant clouds contained within a soda bottle. Read more »

All photos taken by space150.

Use an Apple Watch to automagically open doors at home or at work with a tap on your wrist. Read more »