C connor-d New Member Oct 2, 2009 #1 i want to make a led sign which has pherhaps a message or a pic. ill probably only be using 40-50 so what type of power source would i use?(i can plug it in). and what would i do if i wanted to make it flash? cheers all help appreciated
i want to make a led sign which has pherhaps a message or a pic. ill probably only be using 40-50 so what type of power source would i use?(i can plug it in). and what would i do if i wanted to make it flash? cheers all help appreciated
MikeMl Well-Known Member Most Helpful Member Oct 2, 2009 #2 This will get you started. Also read All About Circuits Forum - View Single Post - LEDs, 555s, Flashers, and Light Chasers Last edited: Oct 2, 2009
This will get you started. Also read All About Circuits Forum - View Single Post - LEDs, 555s, Flashers, and Light Chasers