As seen in our February 2015 issue.
The no nonsense, no microprocessor annunciator is a great
little circuit that helps you get your message out without spending too much
money. Put two circuits together and you’ll have a six letter annunciator!
This kit is also a fun project to refine your soldering
skills with its 102 socket pin connection points. WOW, that’s a lot of
soldering!
1 -
PCB
41 - 5mm Slow Changing Rainbow LEDs
1 - Photo cell
1 - 15K 1/4W Resistor
6 - 8 Pin Headers
8.5 - 12 Pin Socket Strips
1 - Transistor
1 - Slide Switch
1 - 4AA Battery Holder with 6in. Leads
Batteries not included
