Smart socket based on Alibaba Cloud

This project is based on a smart socket designed by Alibaba Cloud~~ (completely copied from Ling Yao-Song Gong’s picture)~~

• Select STC15W4K56S4 as the main control IC

• The WIFI module is EMW3080B

• Relay as 220V switch

• • -

August 13, 2020

After working overtime all night, I finally finished welding the board.

August 17, 2020

Burning program writes triplet information. Network configuration is always unsuccessful.

I had to jumper and debug the 3080 separately. After checking the firmware information through the command, I found that the firmware version was wrong. I re-flashed the firmware, burned the program, and wrote the triplet information distribution network——————————It finally succeeded. Wow!

Jumper diagram. After discussing with the big guys in the group and searching for relevant information on the Internet in the past few days, I finally adjusted it tonight. The network distribution was successful, and the mobile phone connection control is also normal.

This time, I mainly want to learn the development process of IoT products through this course, understand the content of IoT development and some basic knowledge. I hope that I can start designing some simple IoT gadgets in the future.

August 23, 2020

I simply recorded a video tonight

Then I will make a simple summary of this course. Until now, I found that I need to learn the code directly given by Song Gong in terms of programming. I was completely confused and could not make up my mind to learn programming.

Thank you to Lichuang EDA, thank you to Ling Yao Song Gong, thank you to Zhou Gong, and thank you to Mo Gong for this opportunity.