How the ECU Works

There are no subtitles in this chapter. Can you make subtitles? My English is very poor and I can't understand it. thanks！

Hi Tao, thanks for bringing this to my attention. I'll pass this on to the team and see what's gone wrong. Please be a little patient as we are all on holiday at the moment. I'll get it sorted as soon as possible.

Hi Tao, happy to let you know that the caption issue has been resolved on these modules. Enjoy!