Sow Like a Pro: Make a 4-Track Seed Dropper
Turn some funnels into seeders to plant your field with ease.
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Watch: Here’s How a Multi-Barrel Nerf Blaster Works
Learn why Bill Hammack calls this Nerf gun “the epitome of good engineering.”
This Open Source DIY Solar Generator Unfolds Like a Flower
The SunZilla 3.0 is a modular, open-source solar panel that green, quiet, and perfect for outdoor events.
6 Ways to Bring an X-Wing Home Today
Wish you could fly with the rebels in an X-Wing of your own? These 6 X-Wing builds are sure to stoke your imagination.
10 of Our Favorite PVC Projects
Build furniture, toys, tools, decorations, and more with some of our best PVC projects
Cheat Sheet: CNC and 3D Printing Software Terms
Make sense of all the fabrication terms and acronyms.
Party Like a Sci-Fi Billionaire with the Music-Sensing Light from Ex Machina
Now you can recreate the infamous dance scene from Ex Machina with some cardboard, LEDs, and Arduino.