Introduction to Passive ComponentsAccording to Xiao Bian learned passive component (passive component) is an electronic component, relative to the active component, is not affected by the basic characteristics of the signal, but only through the signal without changing the circuit components. Do not need the source of energy to implement his specific function. Examples of passive components include resistors, capacitors, inductors, diodes. The traditional quartz wireless receiver, an amplitude modulated wireless receiver does not require any power, is entirely composed of passive components.Pa...
发布时间:
2017
-
09
-
27
浏览次数：168
Introduction to active componentsXiaobian known active components (active component) active device is in the analog and digital circuits in the external signal, you can change their own basic characteristics of the device is obtained by the current direction, or rely on the current direction of the components. A component capable of performing a data operation and processing in a circuit element. Simply said is the need to (power) source device called active devices, active devices are generally used to signal amplification, conversion, passive devices used for signal transmission, or through ...
发布时间:
2017
-
09
-
27
浏览次数：150
Ceramic chip capacitors (MLCC) widely used, if visible or not visible cracks will lead to circuit failure, or even a very serious loss of events. Common breakdown after the phenomenon of power is mostly crack causes, I hope this article can readers have a relatively large reference value.The improper welding conditions on the board are important causes of MLCC cracks.Ceramic chip capacitors (MLCC) ceramic and metal combination. Ceramic body part of the poor thermal conductivity, by the rapid cooling and hot cases, the ceramic body is prone to macro-cracks. The metal electrode part of the therm...
发布时间:
2017
-
09
-
27
浏览次数：319
Welding of components1. Welding requirements with conventional welding processesComponents of the welding, the main note is: master the heating time, using the appropriate temperature and good operating action. Different components of welding, in different temperatures, air flow and other environments, the use of different soldering iron and soldering iron, to master the three aspects of the skills are also different, which requires us to work in a lot of practical exercise And improveWelding should be the first component pins, PCB pad oxide removed, if necessary, the first on the tin, inconve...
发布时间:
2017
-
09
-
27
浏览次数：49
The development of enterprises is inseparable from the efforts of all staff, teamwork, continuous learning, to advance with the times, to a bright future.Today, Japan organized a special training - barrel effect, all employees of high spirits to participate in the training.Xu teacher to do the topic "cask effect - barrel principle" training. Teacher Xu language lively, frequently interact with everyone, active learning passion, so that everyone in the most relaxed way to learn, explain in simple terms to understand the effect of the barrel through the image of the barrel compared to ...
发布时间:
2017
-
09
-
26
浏览次数：62
Lunar New Year in May is China's traditional Dragon Boat Festival, in the upcoming holiday season, Shenzhen City Branch Industrial Co., Ltd. for the expression of holiday blessing, so that all staff through a happy holiday Dragon Boat Festival, the company for everyone to send full Of the festival benefits. June 18, 2015 afternoon, the office Zongye fragrance, colleagues have tasted the company for the distribution of dumplings colleagues. In the evening, all the staff of the company held a dinner at Xili Nan Rong Hotel.Dinner activities laughter constantly. We take this opportunity to wor...
发布时间:
2015
-
09
-
23
浏览次数：85
To further promote the Nikkei industrial enterprise culture, and create a positive corporate culture atmosphere, and enhance the cohesion and honor of all staff. Japan Branch this year to focus on creating a special exhibition hall, focused on the display of our business since the establishment of the honor and products, is conducive to inheritance Nikko industrial culture, witnessed the brilliant history of Japan Branch, for the Division I corporate culture add luster , Motivate us to win more applause.Japan Science and Industry vigorously strengthen the corporate culture, enhance the sense o...
发布时间:
2015
-
09
-
23
浏览次数：68
Japan Branch of the old and new friends:Hello, everyone, in order to enhance service capabilities and service levels, so that more new and old friends know our Nikke industrial corporate culture and products for the vast number of old and new friends to provide a platform for interaction, with immediate effect, Shenzhen Branch Branch Industrial Co., Ltd. Company WeChat public platform Shenzhen Branch Industrial officially on the line it!I will make full use of the advantages of this platform for the majority of friends to provide more convenient and efficient form of interaction, so that Japan...
发布时间:
2015
-
09
-
23
浏览次数：23