It includes the time-basecircuit, time set and delay circuit, input interface, clear and reset circuit etc.
内容包括时基电路、预置延时电路、输入接口、总清及加电复位等。
2
NCAB is a leading supplier of printed circuit boards in Europe delivering solutions with high quality and precision on time to a professional customer base within the electronics industry.
NCAB是印刷电路板行业在欧洲的领先供应商,致力于提供电子行业专业客户群高品质,高精度的解决方案。
3
In accordance with the requirement of automatic control system, a alarm circuit is developed on 555 timebasecircuit.