The fabric was quilted with a spiral of numbers (3.1415926535 …) and the actual reading of the time is not how you are used to. To read the clock you have to recall the visible color spectrum or ...

A new project has been published to the Hackster.io website this week from Jeremy Cook, who has created a unique single nixie pendulum POV clock powered by an Arduino Nano microcontroller together ...

[Kaushlesh Chandel] prototyped a few projects on his Arduino that use an HD44780 Character LCD. Wanting to keep these projects in one piece, but not sacrifice his Arduino board, so he etched his ow… ...