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Two odd circuit boards
312 0 Apr 18.2022, 22:33:12
This is my first try to get circuit baords in unusual shapes - I drew the edge cut layout in a regular CAD program and then imported it into KiCAD. The team at pcbgogo had no problem to deliver exactly what I had expected and designed. This pcb is the display board for a model of a famous street clock in Berlin. The 24 LEDs are controlled using Charlieplexing over just 6 lectrical connections to an external microcontroller. Watch me assembling and testing the first board: https://youtu.be/h2aJxNj8B6A forum forum
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