Along with the digit electronic technology's high speed development, the digital circuit is getting more and more widespread in the practical work and the life application. "Digital circuit" the curriculum is one of electronic application class specialized compulsory courses. According to the present digit electronic technology's present situation, from the experiment content, aspects and so on experiment teaching proposes some about the designed digital circuit's view. In this paper mainly introduced the intelligence vies to answer the first design manufacture, transfers the student through this designed experiment the enthusiasm and the innovative ideology. key word: The digit electronic technology designed digital circuit experiment intelligence vies to answer first