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Key Words Abstract ZigBee Smart Switch Wiring-free Single FireWire Power-picking Technology Single FireWire Power Module PI-3V3-B4 PI-05V-D4 Electronic Switch Touch Switch

ZigBee smart switch is a smart switch designed based on ZigBee protocol. It is mainly used for the switch of household lamps and electrical appliances. Compared with ordinary intelligent switches, it has the function of self-organizing network. It does not need to learn code, and it is easy to use. In cooperation with the host computer, you can view and remotely control home lighting in real time through mobile terminals such as mobile phones, computers, tablet computers and ipads. , Electrical switch (even if far away from home thousands of miles away, can also freely switch). To achieve wireless deployment, users can remotely control the opening and closing of the switch, which has the advantages of low غير مجاز مي باشدt, simple operation, high stability, strong anti-interference ability, small power loss, fast heat dissipation, long service life, easy maintenance, and good safety. After the indoor layout, all the lights in the room can be controlled on each switch, and the status of all the lights in the room will be displayed on each switch (implementing the query and feedback function for the two-way information of the remote lighting state).

ZigBee smart switches are widely used in homes, offices, hospitals and hotels. They are currently the mainstream of smart switches. ZigBee smart switches are usually divided into 1 on, 2 on, and 3 on, support touch control, support remote control, support smart remote control, and have status feedback.

The single FireWire ZigBee Smart Switch is a single FireWire-powered switch developed on the basis of the ZigBee protocol. It is the perfect combination of ZigBee technology and single fire power.

The single-fire power technology solves the “wiring-free” installation problem of smart home electronic switches. As the domestic wall switch wiring is only a FireWire, and now the general smart home switch is a zero FireWire switch, it requires two lines to power it, install the smart home switch you need to re-arrange the zero line, the renovated house is not convenient Install smart home switch. Take a single fire and take power, you can solve this problem. The difficulty of the single fire line power acquisition technology is that when the light is turned off, the single fire intelligent switch is connected to the power grid in series with the lamp, so the current flowing through the smart switch and the lamp is the same, and a small current will result in a smart switch circuit. Can not work, if the current is too large will cause the lamp to have intermittent flicker and other issues, this problem has been the most important technical bottleneck restricting the development of single fire (single-pole) intelligent switches at home and abroad, mature and stable single fire line power supply technology is effective The necessary means to break through this technological bottleneck.

The true ZigBee single-firing intelligent switch adopts a mature and stable single-firing power supply technology. It is not necessary to connect any so-called “safety capacitor” or “anti-interference resistor” to avoid flashing of certain lamps at both ends of the zero line of the load! There are many defects in the class components: the load is not strong, heat and power consumption, and there is a great security risk!)

The use of mature and stable single-firing power supply technology and ZigBee technology solves the existing technical problems of high power consumption, high غير مجاز مي باشدt, poor networking capability, short transmission distance, low security, and lack of compatible lighting fixtures. ZigBee intelligent switch is equipped with a single FireWire module (such as SCR special-purpose PI-3V3-B4, relay-specific PI-05V-D4, etc.) to achieve a single FireWire input, the wiring method is the same as the traditional switch, easy to install, No need to cut walls, no need to change any lines, directly replace the original wall ordinary mechanical switch. ZigBee modules (such as CC2530, etc.) can be placed inside the smart switch to allow unlimited networking and integrate all home appliances into the system. This allows mobile devices such as mobile phones, PCs, ipads and other mobile devices to control all lighting and electrical appliances in the home. Shows the true status of the fixtures and appliances being controlled.

The smart switch adopting the mature and stable single-fire power-picking technology has the following characteristics:

1. Single FireWire control, direct replacement of existing wall ordinary mechanical switch, no need to re-wiring, directly replace the traditional 86 switch, no need to connect another zero line, no need to change any line of the lamp, manual control can also be remote control, no effect on each other, simple installation , fast and safe;

2. Ultra-low standby power consumption, no flickering of the lamps during standby;

3. Largely compatible with common lighting fixtures (such as LED lamps, energy-saving lamps, fluorescent lamps, incandescent lamps, fluorescent lamps, tungsten lamps, etc.), and it is not necessary to externally connect capacitor resistors and other accessories;

4. The use of multi-channel power supply technology, standby power consumption is smaller, and the power supply is not the primary and secondary, effectively avoiding the situation that the entire switch product can not be used when one-way light fixture is damaged;

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Maybe you grew up with golden spoon, do not know the warmth of the world, it is only under the care of parents, parents should not let them go let yourself go hard, you may use some of the resources at home, maybe you can rely on Your own ability, for example, is to prepare their own funds to open a shop, let yourself experience the next is not easy to make money, the hardships of parents, shop must check the next brand, for example, you want to join the women, underwear or men must first choose the brand, small To introduce you to a women's clothing brand , Fan Yu Venvee women can field trips Oh, recently, Fan Yu Venvee Women's Henan shop grand opening, hot scene quickly take a look at it.

When you see a shop under the drizzle also lined up team scenes, you have no mistakes, that is Fan Yu Venvee Women's Henan shop, this hot scene you also want to line up to see what happens? What are you waiting for? Taking advantage of just opening, there will be promotions, quickly rub it cheap, the opportunity does not wait for people Oh.

Fan Yu Venvee Women 25-45 year-old fashion urban women, simple and stylish style, close to life, with street fashion, fashion Daren qualities, but also elegant and romantic, highlighting the intellectual and elegant women, allowing you to wear fan fei Venvee women any one style Are full of confidence, can show their own style.

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Quite fresh, lack of new ideas. As a master of the new era, innovation is rare, then taking advantage of the summer has not come to an end, is not to fancy show fresh show time? When the Navy encountered wind stripes, this summer is afraid to refrain from looking crisp!

The sense of high-level black dress is charming, but as a refreshing color in the summer, refreshing color can win applause. Such as blue and white striped vest s******t is a perfect choice, the contest between blue and white, indomitable, but let you become effortless effort to become the ultimate winner. A word s******t design Concealer was thin, criss-cross between the interpretation of the charm and style, your shy and cute to give it to call the shots.

When the mood is good, but also want to ride a bike to see the scenery along the way, but also want to make themselves into the scenery of others. At this time a simple blue and white stripes may be a little single friends, may wish to add some people printing, transformed into a touch of Pope's personality and cool better. Light buckle A bright yellow thin belt, graceful figure to deduce the small fresh, since fantastic.

Picture credit: 讴 Goethe

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What is ***y, by definition, is the feeling of having the affinity for the opposite *** so as to cause the hetero***ual love, which is now a symbol of certain cultural temperament. Of course, it is best to capture the cultural qualities of perceptual cognition, for example, the heart of the blouse to dew off.

Although the overall wear is beautiful, but in the hot summer, underwear plus harness and blouse such a combination still needs to pay a lot of price for each girl. If there is no hollow to help the body breathe, then one of the sultry how can easily discharge? Not wearing even wear, where there is beauty at all.

Plain simple cardigan joker, three-dimensional texture so that touch and visual experience can appreciate its غير مجاز مي باشدt-effective. Short sleeve cardigan pull waist line, even in a small air-conditioned room, but also to create the perfect ratio in the end. Cuffs, such as undulating waves flowing edge processing, giving unexpected surprises. Below with a white wide-leg pants. To the whole set with a little more stable and elegant, very suitable for wear at work time.

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Hong Kong Experience International Fashion Co., Ltd. is a professional R & D, production and management of fashion bras and home service of large fashion apparel business. Rely on Hong Kong Investment Group's strong financial background, committed to the Chinese regional brand marketing. The production bases in China are located in the beautiful Jiaodong Peninsula - Shandong Weifang and China's underwear production base - Guangdong Nanhai. Weifang which has 36,900 square meters production base of large modern "Experience" Industrial Park. Since entering mainland China in 1997, the company has been adhering to the "international brand as its mission" concept. Under the 'experience' underwear and 'You Xianmei' home service has passed ISO9001-2000 version of the international quality system certification.

Hong Kong experienced International Fashion Co., Ltd. Following the success of its brands "Experience", "You Xianmei" and "Su Tiya" successively, at the end of 2009, the Company launched the brand of "Perfection Perfection" Concept, professional committed to shaping the perfect shape of a woman, improve a woman's quality of life. "Perfection" is the leader of China to adjust the underwear, is a female figure shape, inseparable close friend. It emphasizes ergonomic principles, emphasizing comfort and health. Adhere to high-quality sewing standards, with high-quality international new fabrics and top fashion design, intimate for women to create a more perfect and more confident products. While maintaining the fashion, elegant style, combined with the market now and in the next five to ten years of demand, continue to introduce new products to enrich the variety of functional underwear for all types of people, unconsciously in life to create a perfect female Curve, to bring women a sense of comfort, health and happiness.

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Intelligent substation auxiliary monitoring system solution

I. Introduction

The intelligent substation auxiliary monitoring system is an important component of the smart substation, and it is an integrated information platform integrating computer control, intelligent sensing, video monitoring, and communication and transmission technologies, through the collection and processing of monitoring data, linkage control, and alarm notification. The automatic navigation and the application of functions such as data connection with the automation system and production management system of the station end realize all-round remote monitoring of the substation system, and become an indispensable and important technical means for implementing the "large operation" strategy system.

Second, the scope of application

1. It can be widely used in substations/stations, converter stations, switching stations/stations, substations, etc. in various voltage classes.

2, can meet the following environmental requirements:

(1) Altitude: ≤ 5000m;

(2) Ambient temperature: -35 °C ~ +55 °C (outdoor), -25 °C ~ +40 °C (indoor);

(3) Relative humidity: 5% to 95%;

(4) Earthquake resistance: the horizontal acceleration of the ground is 0.30g and the vertical acceleration is 0.15g.

The safety factor is not less than 1.6;

(5) Electromagnetic interference capability: The product passes the EMC IV level test 3. The main roles and use cases of the system

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Bohemian motifs uninhibited, to bring people enthusiasm, free and easy, bold feeling. People will think of a hot summer beach. Often you only see the bohemian clothing swept the streets in summer. Today, Xiao Bian to give you the recommended autumn and winter Bohemian style mix and match women . Who said the bohemian summer wear it, autumn and winter can still, you do not believe? Then quickly take a look at it.

The most special part of this suit is, clever use of Bohemian embellishment in the cuffs and s******t hem. Sleeve blouse and high waist A word s******t with the suit, not pick people, any body can easily manage. Like crush style trendy crush may as well prepare a set for yourself.

Upper body with a small black suit and white shirt to show a steady feeling, while the lower body is a black and white boho pants to create a full set with highlights, the body as long as there is a bright spot enough fashion, feet with black boots, You can easily get your eyes on.
Figure Source: 100 Figure Women

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On July 7, the 16th China (Shenzhen) International Branded Clothing and Accessories Fair (Shenzhen Trade Fair) held for 3 days kicked off in Shenzhen Convention and Exhibition Center. Fan Yu was invited to help out.

In addition, the same period held with the fair, "2016 Shenzhen International Textile Fabrics and Accessories Fair."

The trade fair has more than 3300 booths, bringing together more than a thousand domestic and foreign brands, in addition to well-known fashion brands, the show also attracted nearly 100 brands from the United States, Britain, France, Italy, South Korea and other countries and regions debut, Including well-known European and American brands as well as South Korea more than 60 fashion brands. As a well-known women's brand , Fan Yu also came to help out, to participate in this session of the fashion event.

With the theme of "Fashion leads life, design trends move forward", this Shenzhen Fashion Fair fully demonstrates the new trend of international and local fashion design fashion through the integration of cross-border resources in fashion design. The Original Design Pavilion presents astonishing creativity and cutting-edge design of contemporary cutting-edge original designers. The privately-customized area displays a century-old Chinese and Western culture and modern exquisite craftsmanship. In the Fashionable Living Pavilion, you can experience the new life experience brought by the fashion art cross-border .

The sudden emergence of the original designer force has become another highlight of this exhibition. Such as the Italian Fashion Industry Association, the Korean Designers Association and the Hong Kong Fashion Designers Association, the Macao Fashion Designers Association and other agencies will also bring numerous designers delegation appearance.

Fan Yu staff came to visit the exhibition, and fashion trends counterparts, for the guests to bring a wonderful, vivid fashion aesthetics show.

Fan Yu brand since its establishment, has been recognized and favored by the majority of customers, this time invited to participate in this fashion event, both a fashion and trends of learning and exchange opportunities, but also a self-improvement and challenges.

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Color to come and go but also that several, unless it is bold collision color, the general color can match with the achromatic color complement each other. As for the cool and warm colors are also relative, not fixed. For example, put the red rose with the big red, the former is the latter is cold color. Then, the topic of this issue comes: "How to match the color with senior sense?"

The most common wardrobe must have is black. Black gives a sense of dignity, self-confidence and intelligence, so wearing black at the interview or on important social occasions, or even when you first meet someone you like, leaves a good impression on each other.

White fire for several quarters, neither want to appear in the shadow of a dark gray, but also feel all-white too much in despair, black and white mixed chanting, in my mind no more than black and white more eye-catching color, clean purely.

In addition to neutral black and white ash most of the color is cool, of course, including green plus black. Whether it is dark green or gorgeous brilliant green cobalt, can give you a different surprise.

Such as the beautiful and beautiful purple flower blue purple and white is the best match, the two cold colors collide together to give a fresh, refreshing feeling, the two colors in the workplace dress play a positive role beyond your imagination .

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HelloKitty underwear in addition to its special products for adolescent girls tailored growth, but also for Asian women to create their own unique underwear version of the type, different from the other brands of conventional, breaking the tradition of the girls lingerie market has brought a magnificent Pink journey ~

Jiafu (Shanghai) Garment Co., Ltd. is a professional clothing operator integrating design, production and sales. With precise market positioning, attractive brand image, excellent quality and reasonable price, Jiafu (Shanghai) Garment Co., Well-known enterprises. Established in Shanghai in 2005, the same year by the Sanrio company exclusive authorization, the creation of the development HelloKitty girls underwear brand . After five years of unremitting efforts, the company's hardware support and soft service support have been greatly improved, to achieve the product's own R & D and production, supply, marketing integrated operation. The company has opened stores in major cities across the country, such as Shanghai, Beijing, Guangzhou, Hunan, Urumqi, Suzhou and other major cities have HelloKitty girls underwear counters and stores.

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