Make Alan Turing proud by crafting your own replica of the historic Enigma cryptomachine with this extensive tutorial by ST-Geotronics.

Thought we'd mix things up this week with a low tech How-To courtesy of Hack A Day editor Jason Striegel: I spent the weekend trying to design a small espresso machine that you can make from ...

It may be hard to imagine making coffee without a machine – especially if drip coffee makers and single-serve coffee makers have been a person’s go-to method for several years.