The entire system is basically a big homemade rotary position encoder. Real rotary position encoders use Gray code to prevent slight misalignments and border cases from being a problem.

When it comes to shaping how your home feels, your chosen paint colors are one of the most, if not the most, important ...

Aging is a natural part of life, but for many, the idea of embracing gray hair still feels intimidating. Celebrity hair colorist Jack Martin is on a mission to change that. Over the past few years, he ...

But what really makes 50 Shades of Grey fail, even worse than lacking romantic/sexual heat and honest portrayals of human characters, are its terrible themes. One poster (which you can see at the ...