If you want to have "parallel" stuff going on, you might want to go via
a chip (shift register) with 8 gates. Costs almost nothing and is not that difficult to do.
Plenty of examples on the internet.
The ultimate challenge is to have 8 leds, and program them to show all the binary numbers
from 0 to 255. :-)
(And then have people guess in what order they blink)
Paul
a chip (shift register) with 8 gates. Costs almost nothing and is not that difficult to do.
Plenty of examples on the internet.
The ultimate challenge is to have 8 leds, and program them to show all the binary numbers
from 0 to 255. :-)
(And then have people guess in what order they blink)
Paul
It is more important to do the right thing, than to do the thing right.(P.Drucker)
Better is the enemy of good. (Montesquieu) = French version for 'kiss'.
Better is the enemy of good. (Montesquieu) = French version for 'kiss'.