Hackaday (unofficial) May 26, 2021 4:00pm Voidstar’s Vitals, Visualized for Video #ledhacks #emotibit #esp32 #heartbeat #hexagon #hexagonaldisplay #pulseoximeter #hackaday posted by pod_feeder_v2 Voidstar’s Vitals, Visualized For Video Great news for fans of [Voidstar Labs] — [Zack] is going to be streaming future builds live on YouTube instead of trying to keep up with a grueling and limiting schedule of releasing a build …