八路抢答器，选手按按钮喇叭响，主持人按按钮，就不响了，包含proteus图一份，hex文件，源程序一份，源程序是汇编语言-Octal Responder, players press the horn sounds, the host press the button, does not ring, comprising a proteus diagram, hex file, a source, the source is assembly language