In this video I give some information about UV (Ultraviolet) Led Wavelength, How to calculate the series resistor value, some simple ways to wire or connect them and then look at a few items that glow under ultraviolet light.
Monthly Archives: January 2016
How To Make a DIY Boot Cleaner Washer
This video is about how to make an inexpensive diy boot washer cleaner ideal for dog walkers, gardeners, hikers, golfers, football or rugby players etc.
How to make diy tv soundbar brackets addendum
This video is an addendum to a video that I made about how to make your own inexpensive diy tv soundbar mounting brackets for mounting a soundbar above a television. In the video I give some alternatives to using aluminium angle to make the soundbar brackets, the first is slotted steel angle and the second is “top hat” 35mm slotted steel din rail.