【Upgraded Big Screen Display】- Experience the luxury of a 5.5" High Resolution Digital Alarm Clock that spells out the time, date, and temperature clearly. The illuminated LED digits ensure ...

The clock uses eight individual 8 x 8 LED arrays contained in a 3D printed ... it goes into a so-called “Big Clock” mode that makes it easier to see the time from a distance.

[Ivan Miranda] is one such creature, and built a giant 7-segment clock for his workshop that really ... large single-piece diffuser, LED carrier, and backing plate. There are plenty of nice ...