Nextion noise suppression choke

Talmadge Huckabee suggests that  a good source for a Nextion noise reducer choke (2.5mh) is to get a toroid (FT114_43) from kitsandparts.com and wind 70 turns of #22 wire on it.  This has about 1 ohm of resistance so it will not have much voltage drop (and will not dim the brightness of the Nextion display).

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