Have you ever soldered a relay box yourself?

In this session, our engineer DingDing will be soldering a 6-Channel Relay Box in 20 mins!

In our last session, our engineers Ruiwen and Jienian designed a 6-channel relay box. So this time we will directly demonstrate the hand soldering process. Come to check out the progress and ask anything!

Seeed ODM Service: https://www.seeedstudio.com/odm.html
Roadmap of Seeed XIAO: https://github.com/Seeed-Studio/OSHW-...