In article ,
John john.plant90@NO-SPAMntlworldDOTcom wrote:
Interesting - but don't need the various effects and the associated
thick wiring.
Easy enough to make, if a bit fiddly. Check Ebay for LEDs - there are many
selling them there. You'll need an appropriate DC power supply. 12 volts
would be suitable. To drive an LED at about 20mA (reasonably bright) from
12 volts each needs a 470 ohm series resistor.
--
*The closest I ever got to a 4.0 in school was my blood alcohol content*
Dave Plowman
London SW 12
RIP Acorn