在脉冲电路方面,经常对某些脉冲数需要增加一定倍数,可是所需增加的倍数又不高,而对脉冲的输出幅度和前后沿有较高要求。于是,往往要增加较多的元器件来完善电子线路。现介绍一个简易而实用的电子线路, 它是利用晶体管的开关性能,并严格受各个门的触发阂控制, 来达到 In the pulse circuit, often need to increase the certain number of pulses a certain number of times, but the required increase in multiples is not high, but the pulse output amplitude and front and rear have higher requirements. As a result, often more components to improve the electronic circuit. Now introduce a simple and practical electronic circuit, which is the use of transistor switching performance, and strictly controlled by the door to trigger each door to achieve