The title of Howe's book, What Hath God Wrought, is the text of the message sent by Samuel Morse as he demonstrated the telegraph in 1844.

豪书的标题，上帝所做的，是塞缪尔莫尔斯在1844年演示电报的时候发送的一段消息正文。

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This is a sound came to through the Morse code decoder decoding a text, no additional hardware, you only need a computer with a sound card and a receiver.

这是一个把通过声卡传来的摩尔斯式电码代码解码成文字的解码器，无需额外硬件，你只需要一台带声卡的计算机和一台接收机。

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Four whole years ago and still it appears as if marketers would rather plan a campaign using Morse Code than do anything related to mobile and in particular, text message marketing.

FORBES: Pulling Back The Curtain On Text Message Mobile Marketing

Yet in a sense, the technology pioneered by Samuel Morse has been reborn with a modern twist, in the form of text messages sent between mobile phones.

ECONOMIST: Text messaging