As I do not have enough time for X-project. So I decide to open source this project.
X-project is designed for beginners to fast learn ESP8266 and ESP32.
I hope everyone could improve it and build their own X-modules.
I made some projects by these modules:
http://www.instructables.com/member/lspoplove/
Hackaday: https://hackaday.io/projects/hacker/151372
My Tindie store:
https://www.tindie.com/stores/lspoplove/
My Aliexpress store:
https://dstike.aliexpress.com/store/2996024?spm=2114.12010108.0.0.UlwogQ