Once this bold idea is generated, it cannot be contained.

However, there are prerequisites for completion, such as magnets and copper wires, and a steam engine has already been built.

Of course, if it is to be used to generate electricity, the steam engine will inevitably be a little unavailable, and the internal combustion engine must be built, and then the engine will be converted into a generator.

And such a generator......

"Why Does the Emperor Always Want to Cut Me" Chapter 313 Visiting is in the middle of the hand, please wait a moment,

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