使用手动相机。 使用摄像机。 使用录音机。 使用一个磁场探测器。 使用其他专业设备。 下载一个捉鬼的APP。 寻找任何灵异现象。

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
A manual camera is preferable to a digital one as you will have greater control over the exposure, making you more likely to catch a snap of the ghost. The ghost may appear as a blur or streak of light in the developed photograph. In addition, paranormal activity tends to interfere with the operation of electrical equipment, making a digital camera unreliable. A camcorder can also be used to catch a glimpse of any unusual shapes or activity at your chosen ghost-catching location.  Make sure to s