Editor's Note: See also the Follow-on Article that describes how to generate Gray Codes for non-power-of-2 sequences. Note that the correct grammar and spelling for Gray codes is “Gray” (not “gray”, ...

Good grief. Ever since I published last week's “How To” on Gray Codes, emails have been flooding in containing all kinds of interesting tidbits of information. For example, one reader informed me that ...

G-code is effective, easily edited, and nearly ubiquitous when it comes to anything CNC. The format has many strengths, but space efficiency isn’t one of them. In fact, when it comes to 3D printing in ...