Restoration of an IBM 701C Butterfly-keyboard laptop(blog.jgc.org)100 points by jtwaleson 2 years ago | 35 comments
Is a movie prop the ultimate laptop bag?(blog.jgc.org)230 points by jgrahamc 1 year ago | 233 comments
Breathing life back into a Minitel 1B with the Minimit(blog.jgc.org)78 points by rcarmo 3 years ago | 16 comments
My primality testing code is faster than Sir Roger Penrose's(blog.jgc.org)109 points by jgrahamc 2 years ago | 24 comments
Two ways to use an LED as a light sensor with Arduino(blog.jgc.org)134 points by jgrahamc 2 years ago | 61 comments
