I have some questions.
I want to make a scoreboard including a countdown clock.
I want to make it quite big, clock 10 cm high 30 cm long.
I have already read several things. At first I thought of a digit 7 segment. Then I came across a neopixel LED strip.
What is the easiest way? I need 8 characters in total.
I tried to make a simulation for a neopixel before I buy a comic but it doesn’t work. Are there other ways to test this
I do this in thinkercad and try the example1 from bradzilla84/neopixel.
Thanks a lott