RT: Thank you @techengineer21 for an awesome discussion about your #bitcoin generating home heating system.
Read on to learn how to easily double-spend your energy bill to earn sats.
Why did I interview @techengineer21 ?
https://bitcoinmagazine.com/bu...
RT：感谢@techengineer21就您的#比特币家庭供暖系统进行的精彩讨论。
继续阅读，了解如何轻松地将你的能源账单翻倍以获得SAT。
为什么我要采访@techengineer21？
https://bitcoinmagazine.com/bu...