(TrendHunter.com) Nextube by Rotrics is the first hackable nixie clock of its kind and it features a retro-modern display that offers the warmth of a tube clock and the practical features of modern timekeepers. The... (TrendHunter.com) Nextube by Rotrics is the first hackable nixie clock of its kind and it features a retro-modern display that offers the warmth of a tube clock and the practical features of modern timekeepers. The...