Custom “doorbell” flashes house lights for the hearing impaired

Reading Time: < 1 minutes Custom “doorbell” flashes house lights for the hearing impaired Arduino Team — September 28th, 2018 Darren Lewis’ parents both have a difficult time hearing the doorbell. He experimented with an off-the-shelf flashing light, but found that could only really be seen when they were in the room—an obvious problem. In response to this, Lewis decided…… Continue reading Custom “doorbell” flashes house lights for the hearing impaired

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