A Train Departure Board For The Home
tech
As Hackaday tells it, a train enthusiast built a home version of the departure boards you see at stations. The project uses a Raspberry Pi—the one-gigabyte model—hooked up to RGB LED matrices pulling real-time schedule data from the Rail Data Marketplace. Each matrix displays a hundred twenty-eight by sixty-four pixels, and stacking them creates a sizable, readable display. It's a neat setup for commuters who want to check trains at a glance, or for train enthusiasts looking to impress at their next gathering.
Source: https://hackaday.com/2026/07/23/a-train-departure-board-f...
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