GADGETS#11 - 5v REF BOX

Please SUBSCRIBE and LIKE
Schematic diagram can be downloaded here:
github.com/the...
======================================================
MUSICAL CREDITS
CZcams Audio Library
Deliberate Thought by Kevin MacLeod is licensed under a Creative Commons Attribution license (creativecommon...)
Source: incompetech.com...
Artist: incompetech.com/
======================================================
IMAGE SOURCES
www.freeimages....
openclipart.org/
commons.wikime...
======================================================
AUDIO SOURCES
www.freesound....
======================================================
DISCLAIMER:
BUILD OR USE OR ADAPTATION OF THE GADGETS FEATURED HERE ARE AT YOUR OWN RISK!