Silent Q writes – “I’m seeing a lot of “cigar box” stuff lately. I’ve actually been using cigar boxes for various projects for some time, and figured I could throw my stuff in to the loop and see if you’re interested. There are actually four seperate postings which are relevant: true binary clock, DTV64 re-cased in a cigar box and a nixie clock in a cigar box.

Tons of cigar box related projects – Link.