Experimental Circuit for Four-person Responder
Chen Bin-ye · Journal of Suzhou Vocational University · 2012
The paper presents four ways such as using NAND gate,D trigger,SCR(Silicon Controlled Rectifier) and contactor to design four-person responder.The experimental results show that all four ways can achieve the function of four-person responder,and the design is practical,low cost,stable and reliable,and suitable for application.