Generally, there areB/C/D/k/IAnd other models, as shown in the following figure:
Commonly used Hakko welding stations and nozzles, such as 900m-t-k, 900m-t-3c, and 900m-t-2.4d.
How to choose a suitable soldering head
I,Select proper soldering head size and shape: 1. selecting an appropriate soldering head can make the work faster. 2. selecting an appr
foreign body under the feeding device, and the spring is aging, or poor electrical), resulting in insufficient or poor retrieval of materials and throwing materials, there is damage to the feeding device. Countermeasure: Adjust the feeding device, clean the feeding platform, and replace the bad parts or feeding device. When there is a throwing phenomenon, you can first ask the on-site personnel to describe it, then, we can find out the problem based on the observation and analysis, so that we c
class thingsfound that only C + + or not, and then began to learn the database, but the beginning of contact with the database on self-taught me too painfulBecause the database and the hardware these were different for me at that time, then reluctantly learned the database, came to Guiyang's current companyTo the company after the discovery still have to learn web,shell,perl and other scripting language, well after learning finally can use the script to complete the work, after the script to le
The tutorial teaches you to use Photoshop to make 3D stereo hot soldering iron text effect, the main use of a sunset material to stack the effect of fire, like the students hurry to learn it!
Final Effect Diagram:
Material Picture Sunset:
1. First open the material picture, select all pictures (Ctrl + a) or use the Marquee tool (m) as needed to select a part of the picture, copy (Ctrl + C). Set the foreground and background
Lei June, who resigned as CEO of Jinshan Software, chief technology officer and President of the post last year, has been reappointed as vice chairman and Non-executive Director of Jinshan Board of directors. Lei June told the Daily economic news that he would prefer to take part in the management of Jinshan in a different way. Baidu announced that will be good advertising company's former vice President Li
Problem generation Process: The project was originally using the Ueditor editor, because the JS code has the use of parentnode to get HTML nodes, ie browser kernel does not support parentnode, there will be two times loaded Rich text editor does not render the problem, So change the editor to Kindeditor, where uploading the file has a problem:After troubleshooting, the constructor in json.php is the same as the class name, and it is found that after the PHP version is updated, the constructor na
Use VC + + 2008 to write the C language program, compile error:The precompiled header file comes from an earlier version of the compiler, or the precompiled header is C + + and uses it in C (or vice versa)Workaround:Establishing an empty project when building a projectOr turn off the precompiled header option in the project Settings!When a Visual C + + project has the precompiled header (precompiled header) feature enabled, you may receive a C1853 com
You cannot change a partition into an extended one or vice versa Delete it first, viceversa
When Linux expands LVM and fdisk is used to create partitions, new extended partitions (logical partitions) are created on the disk and the partition format is modified. When the partition type is 8e, the error "You cannot change a partition into an extended one or vice versa Delete it first. ". The procedure is as f
Use VC + + 2008 to write the C language program, compile error:The precompiled header file comes from an earlier version of the compiler, or the precompiled header is C + + and uses it in C (or vice versa)Workaround:Establishing an empty project when building a projectOr turn off the precompiled header option in the project Settings!When a Visual C + + project has the precompiled header (precompiled header) feature enabled, you may receive a C1853 com
When a Visual C + + project has the precompiled header (precompiled header) feature enabled, you may receive a C1853 compiler error if the project has both a. C and. cpp source files mixed: Fatal error C1853: ' pjtname.pch ' Precompiled header file is from a previous version of the compiler, or the precompiled header is C + + and you are using I T from C (or vice versa) (Fatal error C1853: "filename.pch" The precompiled header file comes from an earli
Xu Jia Jun is the head of the Huawei Data Center, the technology Super Bull, the first level department director, Huawei Vice president, the annual income over million. From an ordinary company clerk, to the million-year-old vice president of Huawei, to the departure of Huawei for Baidu, Xu Jia Jun's ten years of experience and experiences can be used as a reference for anyone who aspires to success, and we
. The old farmer lowered his voice and said, "If it is really what it is, I would be quite happy ."
This is the case.
The next day, the social activist found Rockefeller: "Luo Dong, I want to introduce your daughter to another target ......" Before that, Rockefeller was thunderous: "Who are you! I want to beat old Luo's idea? Get out !"
"What if I am talking to Vice President of the World Bank ?" Social activists smile and discuss with Rockefell
Author: Mangrove [eNet power News in Silicon Valley] berneham, US, said at the ZendPHP exhibition, vice president of Google on Friday, the power of computing is switching from proprietary technologies to Microsoft APIs to Web links and content. Bosworth said that compared with 10 years ago, computing power has shifted. Many developers no longer use C ++ and Vi Google
Author: Mangrove
[ENet power News in Silicon Valley] berneham,
Is that right? Title. JS Set cookie PHP can read it? and vice versa.
Reply content:
Is that right? Title. JS Set cookie PHP can read it? and vice versa.
There is an exception, the server-side write Cookie if there is a plus, it is HttpOnly Cookie not accessible in JS.But JS write Cookie can be sent back to the normal.
Yes. JS can be document.cookie accessed through the access, PHP can be $_COOKIE a
Error C1853: "debug\consoleapplication1.pch" Precompiled header file comes from an earlier version of the compiler, or the precompiled header is C + + and uses it in C (or vice versa)Related information:Http://blog.sina.com.cn/s/blog_674cc1fd0100jirq.htmlIf the call is unsuccessful as above, remove the precompiled. C FileRight-click the. c file, properties, tap left precompiled header, right precompiled header option choose not to use precompiled head
An error occurred in compiling C language in VS2010 MFC project:"... The precompiled header file comes from an earlier version of the compiler, or the precompiled header is C + + and uses it in C (or vice versa) "Workaround:Establishing an empty project when building a projectOr turn off the precompiled header option in the project Settings!When a Visual C + + project has the precompiled header (precompiled header) feature enabled, you may receive a C
November 8, 2017, hosted by the organizing committee of the World Internet Industry Congress, the "2017 China Blockchain summit and the founding conference of China Blockchain Ecological Alliance" organized by the Blockchain Research Institute of the International Conference on the Industrial Environment of Qingdao, was successfully held at Shangri-La Hotel. Wosign CA was invited to attend the summit and was elected Vice chairman of "China Blockchain
Today, I tried a C/C + + mixed programming, and then there was the problem of the egg ache above, went to the internet to check, found that the original is the language and the pre-C + + precompiled header problems.Error: The precompiled header file comes from an earlier version of the compiler, or the precompiled header is C + + and uses it in C (or vice versa)English version: fatal error C1853: ' pjtname.pch ' precompiled header file is from a previ
Right? As the question. Can cookiephp set in js be read? And vice versa, right? As the question. Can I read the cookie set by js in php? And vice versa.
Reply content:
Right? As the question. Can I read the cookie set by js in php? And vice versa.
One exception is written on the server.CookieIf you addHttpOnly, ThenCookieCannot be accessed in JS.But written
Introduction: May 5, the national "anti-pornography" crackdown on online pornography 10 cases, these cases are more prominent features: the establishment of garbage collection, the use of micro-letters, QQ groups to disseminate obscene pornographic information.
Shocked the internet's "network of anti-Vice" wind, to the former Fengfengguangguang webmaster serious blow, small set today do not discuss these cases with the moral, these are not our small
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