A fully printable third hand to hold those small parts or wires while soldering | Download free 3D printable STL models

The Ultimate Guide to Building a Quadcopter From Scratch: This project started all the way back when I was in 6th grade and completely new to electronics, when I thought to myself, "Hey, let's build a drone....it shouldn't be that hard......right?" Yea, guess what, it's hard. Almost 4 years later, this pro…

Curated list of free software network services and web applications which can be hosted locally on your own server.