Not exactly what I meant, that's more of a brochure for all Adafruit's neopixel products, but pages 38 to 52 contain the important points that would help you. Page 39 shows the missing components I referred to.
I've tried adding the components. Nothing happens.
I've checked the datasheet of the LEDs and the requirements are not reached.
0.7 x 5V = 3.5V which is already above what the Nano RP2040 can provide.
Please share your updated schematic so we can check it for any errors.
Time to try logic level adaptor, I suggest.
Hey Paul
the new Arduino Nano arrived (operating at 5V) and the example works!
Many thanks for the help.
I went for a new Arduino because I should have used multiple logic level adaptors. I have 10 LED arrows to control...
Thanks to all for the help
Only one would be required. Once converted to 5V, all 10 "arrows" can be controlled.
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