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wendubaojingqi
- 空气湿度报警器，顾名思义，是用来测量空气中的湿度的仪器，他通过一个湿敏电容和一个频率输出电路对空气湿度进行检测，把湿度变化转变成频率输出。再通过单片机把输入的频率转化为湿度百分值并通过LCD显示出来，使人可以通过显示清楚地看到空气的相对湿度。在单片机编程时可以预先设定一个限定值，当环境湿度达到设定的湿度值时电路报警，同时发光二极管变亮，达到湿度报警的目的。-Air humidity alarm, as the name implies, is used to measure humidity i
20110712004
- 非常好的技术资料田电容规格书，工程师的好帮手！-Very good technical information field capacitor specifications, engineers, a good helper!
20110712005
- 非常好的技术资料国巨电容规格书，工程师的好帮手！-Very good technical information Yageo capacitor specifications, engineers, a good helper!
Aluminum-electrolytic-capacitor-
- 这个应用指南是铝电解电容的完全手册，当然重点是CDE的型号。它从结构上深入的揭示了世界上主要的铝电解电容型号的性能和应用的最新信息。希望你能告诉我们更多你所想知道的，使我们能够完善这本手册。-Aluminum electrolytic capacitor application guide
55
- 标准化供电所建设档案资料， Capacitor accounting 电容器台帐-Capacitor accounting
capacitor-commutated-converter
- documents useful for understanding the concept of ccc in hvdc
ABB
- ABB电子器件选型资料，包括Emax框架断路器型号说明，塑壳断路器-电动机保护用Tmax型号说明，电容器柜等-ABB selection of electronic devices, including circuit breakers Emax model descr iption framework, molded case circuit breakers- Tmax motor protection model shows that the capacitor cabinets
mahes001
- Power system stabilizing control plays an important role to remain in synchronism during major disturbances resulting from sudden or sustained load changes, either the loss of generating or transmission facilities. Nowadays, controllers using p
capbank-standard
- IEEE STD for series capacitor bank in power systems
51-cap
- 基于AT89C51单片机和555芯片构成的多谐振荡电路设计一电容测量电路，这种测量方法主要是通过一块555芯片来测量电容大小。让555芯片工作在直接反馈无稳态的状态下，555芯片输出一定频率的方波，其频率的大小跟被测量的电容之间的关系是：f=0.772/(R*Cx) ，固定R的大小，其公式就可以写为：f=k/Cx，只要能够测量出555芯片输出的频率，就可以计算出测量的电容。计算频率的方法可以利用单片机的计数器T0和中断INT0配合使用来进行测量。 文件内含有proteus工程及keil工程建
capmetr
- Capacitors are one of the most common passive electrical components that are extensively used in all kinds of electronic circuits. In this project, we will discuss a technique of building a digital capacitance meter using a PIC microcontroller. This
000565959
- An Improved Single Phase Active Power Filter with Optimum DC Capacitor
IREC12
- Design and Analysis of a High Frequency Dual Active Bridge DC-DC Converter for Super Capacitor Used in Electrical Vehicl
bom
- 物料清单标准格式，包括电容，电阻，芯片，接插件的封装-Bill of Materials standard format，Include capacitor, resistor, chips, encapsulation of connectors
capacitor_clamped
- Capacitor Clamped Multilevel Inverter