Your ESP32 doesn’t need solder to be useful.
[Eric Arcana] has been creating animated holiday decorations for several years, which involved a lot of custom code to make things light up the way he wanted, pulling the microcontroller to make ...
A very simple one-wire protocol is used with the NeoPixel style of lighting strip. What follows is applicable to a general NeoPixel array, but it is specific to the RGB LED built-in to most ESP32 S3 ...
Samir Makwana is a technology journalist and editor from India since past 18 years and his work appears on MakeUseOf, HowToGeek, GSMArena, BGR, GuidingTech, The Inquisitr, TechInAsia, TechWiser, and ...