An old-school “neon” sign made with LEDs

Can you make an Arduino-controlled neon sign? While certainly possible, such a setup would involve working with rather high voltages, and the skill to shape glass tubing. As an easier alternative, Max Danilin (who also goes by “gabbapeople”) created an animated pub display using lengths of LED strips made to look like old-school neon tubes. Although such … Continue reading An old-school “neon” sign made with LEDs