Keep one by your tesla tower to increase the damage of the coil without any extra effort needed.

让一个步兵在塔周围不用你费神就可以增加线圈的攻击力。

youdao

This is my 3rd attempt at a Tesla coil, and this time the main idea was to build a coil as good looking and efficient as possible.

这是我第3次尝试在特斯拉线圈，这次的主要思想是建立一个良好的前瞻性和尽可能高效率的线圈。

youdao

Steve Ward can tune his Tesla coil so that the crackle of each spark sounds like a musical note.

史蒂夫。瓦德可以用他的特斯拉线圈发出像一个个音符一样的声音。

youdao

With more than 700 patents to his name, Tesla invented radio, the coil transformer, wireless communication, fluorescent lights and the alternating-current motor, which allowed electricity to flow over long distances.

FORBES: Pioneers Die Broke