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Vintage vacuum fluorescent display controlled with Arduino Due

Reading Time: 2 minutes Vintage vacuum fluorescent display controlled with Arduino Due Arduino Team — October 2nd, 2019 Vacuum fluorescent displays (VFDs) have a distinct cool blue-greenish glow, and were once used in a wide range of devices, from VCRs to microwave ovens and even car dashboards. Although extremely popular way back when, they can be more difficult to […]