Tell us about yourself!
Simple DIY Volume Control Knob!
Raspberry Pi RC control
Making an ARC Welder - Part 1 of 2
Sorry if this has been asked already but I wanted to clarify: what other options are there besides the Scariac? I am willing to buy a Variac (~$85 on eBay), but I have heard that dimmable light switches work too.
Making an ARC Welder - Part 2 of 2
Homemade Stick Welder - From Microwave Parts!
Low Cost Plastic Shredder
$20 Portable Raspberry Pi Game Console
UltiFaker²Go 3D Printer
Add metal threads to your 3D prints - make them functional!
Enable Auto Leveling for your 3D Printer with an inductive sensor (Marlin Firmware)
Build Your Own Smartphone
Chimera: $60 DLP High-Res 3D Printer