Twenty best gadgets | Introduction

Remember MacGyver? He could do anything with strings, pins, pocket knife. But some enthusiasts and computer scientists capable of such. Even if you do not have the natural inclination to invention, the website Instructables helps you to repeat the success of professionals. It's full of simple, but at the same time, effective engineering tools and all kinds of tricks. In this article, we have selected for you the most interesting gadgets and devices created by computer geeks.