To get to the point, first look at the effect:
This is based on the Fab case where I am currently working on a music player as a functional prototype:
When the tentative button on the "Playing music" bar at the bottom is triggered, the current music pauses, and the music bar folds to form a rounded floating button, and when you click the Play button that Fab represents,
Open-source database Fab-Transformation simple use of parsing, transformationReprinted, please indicate the path of the great ox from Wang Xiaoying
Similar to the IPhone's floating button operation, the operation is only fixed. Of course, after modification, it can also be changed. Here, we just want to give the party a sense of well-being and add some understanding of ourselves, let everyone use it. Once you read it, you can understand it. If you don
consumed by the target ' s own scrolling operation *@paramdxunconsumed horizontal pixels not consumed by the target's own scrolling operation, but requested by the user */@Override Public voidOnnestedscroll (FinalCoordinatorlayout Coordinatorlayout,FinalFloatingactionbutton Child,FinalView Target,Final intDxconsumed,Final intdyconsumed,Final intDxunconsumed,Final intdyunconsumed) { Super. Onnestedscroll (coordinatorlayout, child, Target, dxconsumed, dyconsumed, dxunconsumed, dyunconsumed
Last weekend, Intel and micron, a joint venture Flash Manufacturing Company, IM Flash Technologies and LLC (IMFT), announced that they had begun the trial of 25 bn Flash memory chips. In addition to the paper announcement, they actually invited a number of media to visit IMFT's 25nm craft Fab in Lehi, Utah.
IMFT factory at the foot of snow mountains
In the factory structure, the most critical dust-free room for semiconductor products is located
-address=0.0.0.0\nmax_connections=3000\ndefault-storage-engine=innodb\nbinlog_format=mixed\ Nserver-id=2\nrelay-log=slave-relay-bin\nrelay-log-index=slave-relay-bin.index\n[mysqld_safe]\nlog-error =/data /mysqld.log ">> my.cnf")With CD ('/software/mysql/bin '):Run (' Ln-s/software/mysql/bin/mysql/usr/bin/mysql ')Run (' Service mysqld start ')Run ("./mysqladmin-u root password '%s '"% (password))ElseRun (' echo usage:fab-h [email protected] (the host which you want to deploy MySQL master or slave
(1) Error One
In the schematic of the electrical connection, must appear red fork, otherwise not counted electrical connection:
The following figure:
(1) Error two
The same network designator, on behalf of the electrical connection, when placing the net network designator, also should pay attention to, appear red fork to calculate electrical connection
(1) Error three
When making the schematic library, manually draw the schematic elements, note that the pin cross-out (otherwise all errors):
(
Label: des HTTP ar strong data SP Div 2014 CPCB design, especially high-frequency and high-speed design, will inevitably involve the calculation and setting of PCB-related parameters, such as via overcurrent capacity, via parasitic capacitance, impedance, etc, the current carrying capacity of the wire, crosstalk between two coupling signal lines, wavelength and other parameters.Here we will introduce a Saturn PCB
Autocam Automation platform, front-end management orders, the back end of the task, the front-end UIL interface has board thickness, copper thickness, plate, surface treatment, layers and other information, And this information is not after the end of the end of the information needed. Take the bore hole compensation, the back end needs is the borehole compensation value, but the front end does not have this information, wants to get this drill hole compensation value is through the Multidimensi
Linux-based schematic and PCB, Linux-based schematic PCBLinux schematic and PCBThe famous Allegro and the classic Protel 99SE in Windows do not support the Linux operating system. To develop a Linux driver, you must check the principle diagram and PCB.There are three common practices:1. The host uses the Windows system and installs Linux in virtual machines such as VMWARE so that you can use the software in Windows to view the schematic diagram and
Objective: To add a logo to an enterprise design or personal work
Tool used: alicloud desinger 6.6
Photoshop
Background: The black and white images required in the operation are not black and white images that appear. But the file storage method is only black or white. You can edit the image file to open it. The image storage depth is 1 bit.
Procedure:
1. Use PS to convert an image into a black/white BMP Image
1.1 Load
1.2 image> mode> greyscal
1.3 image> mode> bitmap
1.4 save
2. Use aladedes
PCB Optimization Design (i.)2011-04-25 11:55:36| Category: PCB design SMT technology is now very mature and widely used in electronic products, therefore, electronic product designers need to understand the SMT technology common Sense and manufacturability design (DFM) requirements. SMT process products, at the beginning of the design should be integrated into consideration of the production process, raw ma
From http://blog.mcuol.com/User/luozhen0810/Article/9700_1.htm
Printed circuit boards (PCB) appear in almost every electronic device. If there are electronic parts in a device, they are all mounted on PCB of different sizes. In addition to fixing all kinds of small parts, the main function of PCB is to provide the electrical connection between the above parts. A
From: 21ic
When it comes to PCB, many friends will think of it everywhere around us. From all household appliances, various computer accessories, to various digital products, PCB is almost used as long as it is an electronic product, so what is PCB? PCB is the printedcircuitblock, that is, the printed circuit board, fo
Address: http://www.pcbres.com/pcbtech/circuit/20070612145.html
URL: http://www.360doc.com/content/10/1227/16/4920904_81765495.shtml
This section describes the PCB wiring and some common rules for PCB painting. When you use PCB layout, you can refer to these materials to draw a high-quality PCB. Of course, you can also
problems, especially the EMC and EMI Problems in High-Speed PCB wiring. There are many conflicts and they are a headache. How can we solve these conflicts?
Answer: 1. Basically, it is right to divide and isolate the modulus/number. It should be noted that the signal line should not be crossed through a separate place (moat), or the returning current path of the power supply and signal should be too large.2. the crystal oscillator is a simulated posit
Design processA. Creating A network table1. Network table is the schematic and PCB interface files, PCB designers should be based on the use of schematic and PCB design tool characteristics, choose the correct network table format, to create a network table that meets the requirements.2. In the process of creating a network table, you should actively assist the s
Requirement Description: Candence basic knowledgeContent: From schematic to PCB specific stepsfrom: time of the poemFrom: Http://blog.163.com/tracy_zhangblog/blog/static/1938540202011117103433500/A. Schematic diagram1. Establish EngineeringAs with other drawing software, OrCAD manages various design files with project. Click the Start menu, then all Programs-Allegro SPB 15.5--design Entry CIS, select the first item orcad_capture_cis_option with in the
Address: http://blog.csdn.net/happyflovef/article/details/5584479
Design of multilayer PCB at, December 30
Before designing a multi-layer PCB, the designer must first meet the requirements of the circuit scale, circuit board size, and EMC.Determine the structure of the circuit board, that is, the four-layer, six-layer, or more layers of the circuit board. After determining the number of layersDeter
In the research of PCB reverse technology, the reverse diagram refers to the reverse diagram of the PCB based on the PCB File diagram or the reverse diagram of the PCB based on the actual product. It aims to describe the principle and working conditions of the PCB. The circu
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