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- A lock delay experiment power source based on 555 time base circuit 基于555时基电路的闭锁延时实验电源
- 555 time base circuit 555时基电路
- Making SCR Pulse Trigger of 555 Time Base IC Guan Genshi 用555时基集成电路制作可控硅脉冲触发器
- time base circuit 时基电路
- A pest detection circuit is formed using the time base integrated circuit NE555, the LED and the photosensitive triode. 摘要利用时基集成电路NE555、发光二极管及光敏三极管等器件构成了虫子测量电路。
- The limitations of Schmitt toggle circuit, composed of 555 timing circuit, is discussed, a improved Schmitt toggle circuit is given, and proved by using theory and experiment. 摘要论述了常用555定时器构成的施密特触发器电路的局限性,给出了施密特触发器的改进电路,并用理论和实验加以证明和验证。
- Count per time interval using a 100-nanosecond time base. 每个时间间隔(使用100毫微秒作为时间基)的计数。
- An equipment that corrects the time base errors in video tape recorders. 一种校正视频磁带记录器中时基误差的设备。
- Quartz crystal resonators are devices that supply standard time base. 石英晶体谐振器是一种提供基准时基的器件。
- Adoption CUK circuit by way of main-loop for its DC/DC,its base circuit is researched. 采用CUK电路作为太阳能发电系统DC/DC单元的主回路,对其基本电路进行了研究。
- The time base was given both by a crystal clock and the broadcast standard signals. 时间标准是由石英钟和广播标准信号提供的。
- A design method of VCO with low phase noise time based center circuit is proposed. 提出了一种低相位噪声时基核心电路的压控振荡器的设计方法。
- Chengdu manager of times base profession grooms the school. 成都倍垒职业经理培训学校。
- By varying the tape speed during playback, the time base can be extended or compressed. 在重放的过程中可以改变磁带的速度,以使时间基准拉长或缩短。
- The solid-state controller has an electronic timer which provides an extremely short time base. 在固定调节器中,有一只电子定时器,它能提供极小的定时常数。
- If time base information is not necessary for the format conversion, the value of this parameter is ignored. 如果时间基准信息对于格式转换不是必需的,则忽略此参数的值。
- Recorder is practise barrister who acts as judge on a part- time basis. 巡回刑事法院的兼职法官可以作为高级律师开业。
- Recorders are practising barristers who act as judges on a part - time basis. 巡回刑事法院的兼职法官可以作为高级律师开业。
- Pulse Conversion Transponder Based on 555 Timing IC 基于555集成定时器电路的脉冲变送器
- By varying the tape speed during playback, the time base can be extended or compressed . 在重放的过程中可以改变磁带的速度,以使时间基准拉长或缩短。