This beautifully conceived and executed chess set was made using vintage Russian Nixie tubes. The tubes are illuminated without visible wires; they glow when at rest on the gameboard surface. Some detail shots showing the internal PCBs are available here, and announcement of plans for a kit version here. Kudos to Tony of Lasermad for producing what, IMHO, is quite clearly a masterpiece. [via Hack a Day]

How about a nice game of chess? « Lasermad

More:
Check out some of other favorite chess sets!