请那位朋友帮我翻译下这段话

Abstract along with social economy's fast development, each kind of electronic products emerges, takes the ordinary family commonly used doorbell is also the great variety unceasingly. In order to solve ordinary doorbell only Wen Qisheng not to know its person's question. This design first introduced the wired intercom's classification, according to actual need choice wired intercom's type. Then using a LM386 audio frequency amplification circuit design half-duplex wired intercom. Enables it to achieve in the gate the wrong side of the door pronunciation intercommunication goal, finally uses 555 time base vibration electricity circuit design the doorbell electric circuit, unified into a practical wired intercom doorbell electric circuit, the use wired intercom's characteristic strengthened doorbell's function, solved ordinary doorbell only Wen Qisheng not to know its person's question. This design uses the analogous circuit basically, designs needs th