Eyebrows in the way? Singe them off with Adafruit's DIY flame organ, debuting just in time for the holiday weekend. If fireworks aren't enough to put the sizzle in your Independence Day party, all you need to light up your very own MIDI instrument are a few relays, solenoid valves, a digital music workstation (Adafruit recommends Livid Instruments' BASE paired with Ableton Live and Pure Data) and a blatant disr
