Category: Hardware tools
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The reference news network reported on February 23 that after the blue sky suddenly appeared during the Lunar New Year, stubborn smog returned to North China this week. The PM2.5 index soared to 10 times the safety standard of the World Health Organization, and people put on masks and turned on air purifiers.
The lingering smog not only prospered the air purifier market, but also made the mask market flourish. Masks once became an "artifact" against haze, and there was also a "mask fever" in China. In this regard, the reporter launched a series of investigations on the current situation of the mask market. Nearly half of…
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Presenters: Professor Joel Moser, Soo Chow University, Suzhou, P.R. China, and Institute of Photonic Sciences (ICFO), Barcelona Spain.
Time: January 8, 2016 (Friday) at 10:00 a.m. Venue: Room 209, Mechanical Materials Museum, Nanling Campus Organizer: Key Laboratory of Automotive Materials, College of Materials, Jilin University, Ministry of Education Owing to its ultra-low mass density, graphene is an interesting material for the realization of nanomechanical resonators with potential applications in mass, force and…
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Sina Financial News The latest issue of Barron’s Weekly magazine in the United States was officially published on August 16th, 2010. The cover article of this issue is entitled "johnson controls: the future is under control". The article holds that the steady development of its main business, the rapid follow-up of green environmental protection business and Johnson Controls with a history of 125 years are worthy of investors’ attention.
Johnson controls is a company that controls, adjusts and provides equipment and mechanical parts for the internal environment temperature of buildings. The company has a strong automobile battery and seat business, which makes it control the market share of automobile power supply and interior products larger than any similar enterprise in the world. The…
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Part Number # V4-3.0-0-SP-SM (Ceramic Capacitors) is manufactured by TE Connectivity Raychem Cable Protection and distributed by UnitElectronic. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.
For V4-3.0-0-SP-SM specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add V4-3.0-0-SP-SM with quantity into BOM. UnitElectronic does NOT require any registration to request a quote of V4-3.0-0-SP-SM.
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In the decade of the 1910s, people’s greatest feeling about the development of science and technology is that electronic devices are everywhere. Nowadays, products that create and consume culture are everywhere. They provide us with incredible new functions, but at the same time, they also require us to pay more attention to these products than to any other products in history. In the 1910s, the fierce competition of various small devices was first formed in winning the smart phone war, and then the fierce competition in the production of hardware intensified the competition (especially among Apple, Google and Samsung). These hardware are also closely related to software and services. The gadget in the following list is important not because of what its inventor wants to achieve, but because it will bring convenience to users. This is the story of technology in the 1910s.
· iPhone 4（2010）： We can spend hours discussing every product in this list and their ranking, but putting iPhone 4 at the top of the list has never caused controversy. IPhone 4 is the most beautiful smart phone in history. Its arrival has affected the whole technology and media industry, and it is still…
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Are you tired of watching the endless new energy news every day? Then let’s talk about something interesting today. Who was the first German brand to invent the electric car? What did the electrification development of German brands bring to us after a hundred years?
■ Who is the leader in electric vehicles in Germany? 1900 is the last year of the 19th century. At this juncture of the 20th century, many great events have taken place in the world: German striking miners began to return to their jobs, Eight-Nation Alliance’s war of aggression against China broke out, and…
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At the recent Apple WWDC 2012 conference, a number of new products were released, including the new MacBook Pro, MacBook Air, Mac Pro and iOS6 in 2012. Among them, the one that shocked the industry the most was the one that used Retina display in the new MacBook Pro. It aimed at top performance, but it had an ultra-thin body of 18mm and an ultra-high resolution of up to 2880X1800, which was the perfect contradiction combination. Today, what we are going to talk about is the ordinary model buried under the Retina light, with a 15-inch high profile. The reason is very simple. The Retina version is out of stock worldwide. At present, we only have this ordinary model and the Air high profile. Let’s get a preliminary understanding of this king who was cut down by his brother through a group of simple unpacking.
What we got was the mid-2012 15-inch MacBook Pro. The sticker in the corner of the package indicates the specific configuration specifications of the machine, including the Core i7 quad-core processor of Ivy Bridge platform (2.6GHz default frequency should be i7-3720QM), 8GB DDR3 1600 memory, 750GB hard disk, 15.4-inch high-resolution screen, Intel new core…
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Kryos3 GS filters fans, for the ventilation of electrical enclosures, are the optimal solution when the ambient temperature is lower than the temperature inside the cabinet, and can be installed, thanks to their reduced depth, on various types of panels.
Together with a new modern design, Kryos3 filter fans offer the same wide range of sizes and power supplies as previous generations, allowing you to choose the most suitable solution for your installation and geographical area. Easy to install without the use of tools or screws, thanks to the clips on the rear grille,…
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Cool Car God 2 has updated Chapter 2 of Season 1, and the new version has added new vehicles and game modes. Let’s take a look at the summary of the new contents in Chapter 2 of Season 1.
Our next free update, Season 1, Chapter 2: "The Hunt" will be available to all the players of "Car God 2", including Xbox, on January 20th. Series X|S and PlayStation5 platforms. Updates include the refurbished "Chase" game mode, vehicles, and the brand-new Chapter 2 provided from the beginning. Motorpass。 As in the past, we…
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Compared with the perfect membership system of airlines, the railway integral function is relatively simple. Being in a huge flow pool, the potential that the railway can tap is expected.
Text | Deng Yujie Wang Jingyi Editor | Wang Jingyi Recently, "free train ride" boarded the hot search, and 12306 also responded that past rides can accumulate points for redeeming train tickets. According to the railway points system, every time you spend 1 yuan, you will get 5 points, and every 100 points will…