Working Principle Analysis of Zero-crossing Detection Circuit

[@kongfung3486]

Thank you for your patience and detailed class, I'll follow your lessons forever.

[@MilesAbra]

感谢您的预测！ 有点题外话，但我想问一下： 我有一个SafePal钱包，里面有USDT，并且我有恢复短语. (alarm fetch churn bridge exercise tape speak race clerk couch crater letter). 您能解释一下如何将它们转移到Binance吗？

[@USA52228]

👍👍

[@7wkchang]

👍👍👍