Interesting Hackaday projects
Which resistor values should you order for all circumstances?
The cheapest and easiest 3D printer we’ve seen so far
Building a 1300 lumen bike light
An introduction to stepper motors
Aluminum bending tutorial and a DIY brake
DIY: How to bend aluminium the easy way with a home
Video: Learning Eagle CAD part 2
Quadcopter build ready for first flight/Build log