VU-DIY kit

The VU-DIY kit is a PCB (Printed Circuit Board)  and 2 vinyl window decals that allows someone to make a Do It Yourself LED VU meter, or DC Voltmeter.  The VU-DIY can be used in 7 different modes!  You must supply your own LEDs.   Function / Switch 1 2  3 VU Meter Bar Graph Mode Bar VU A VU Meter Bar Graph Mode with peak hold Bar VU B 12V DC Voltmeter Bar Graph Bar VM A 16V DC Voltmeter Bar Graph Bar VM B VU Meter Dot Mode (moving needle) Dot VU A ---------- no function ---------- Dot VU B 12V DC Voltmeter Dot Mode Dot VM A 16V DC Voltmeter Dot Mode Dot VM B   The VU-DIY comes with a high quality FR-4 double sided PCB (Printed Circuit Board), all of the electronic parts and microprocessor, mode switches, sensitivity potentiometer, and on-board bare wire connectors.  There are 11 output channels, so it can make a display with up to 11 individually controlled segments.  The Outputs are active LOW, this means the PCB grounds things to turn them on.  When used with L