a b drilling

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Teach you how to read a drilling (. txt) file in Gerber

PCB in the production time will also export the corresponding drilling coordinates location, but found that there is little information on the Internet, and some projects, may be used to drill the coordinates of information, today threw down bricks.M48; layer_color=9474304% color values are converted to 16 binary is our familiar color value; File_format=2:5% Data format, 5-bit integer, 2-bit decimal, integer part may appear 2-bit, 3-bit, 4-bit, 5-bit, fractional-part can only be 2-bit.Inch,tz% U

Configure subreports and drill-down reports

You can use subreports and drill-down reports to link relevant reports. A subreport is an item that is embedded into another report in the table of the parent report. In terms of concept, subreports are similar to the frameworks in web pages that provide containers for other web pages. The subreport is displayed in the parent report that contains the subreport. Both reports are processed and displayed. A drilli

Report Learning Series 3

content as needed. 2) Add the subreport control to the main report, and select the reportname of the subreport control as the newly created rdlc subreport, set parameters. 3) provides data instances for writing data to the subreport data source (corresponding datasource class) 4) provides the delegate Processing Method for writing local reports private void LocalReport_SubreportProcessing(object sender, SubreportProcessingEventArgs e) { e.DataSources .Add (new ReportDataSou

Lingo (4)-example

6. optimal selection a drilling team should determine 5 drilling wells from 10 available slots to minimize the total drilling cost. If the 10 bits are codenamed s1, s2 ,..., s10, corresponding drilling costs c1, c2 ,..., c10 is 5, 8, 10, 6, 9, 5, 7, 6, 10, 8. the following conditions must be met for the position selection: (1) s1 and s7, or s9 drilling; (2) s3 or s9 drilling. This film will be followed by t

Split welding of BGA IC

stainless steel piece, find a dental doctor with a drilling tool, ask him to drill the hole according to the figure. In this way, a brand new tin planting board is made. Problem 2: When welding bga ic, high temperatures often affect the glue-mounted IC, which often causes other faults such as no startup. I used my phone to cover all the shielded covers. The temperature was too low and the welding could n

Research on P2P communication methods through NAT

as a "drilling" process. From the perspective of a's Intranet, it should be sent from (10.0.0.1: 4321) to (138.76.29.7: 31000 ), the session created by a on its nat device is sent from (155.99.25.11: 62000) to (138.76.29.7: 31000 ). If the message packet sent by A to B's Internet endpoint reaches the NAT device of B before B sends the message packet to, b's Nat considers the message sent by a as an unaut

8.1 define operations

Define operation: In Lesson 5th of this tutorial, you have learned how to define a fact dimension so that you can normalize the measurement value by fact dimension members, return detailed information about specific fact measurement values (such as order details ). If the fact data is dimension-based, but the data returned by the query is incorrectly filtered, the query performance of all users may be slowed down, which will make the user unable to use normally. By defining

Application of VR in Coal Mines

sensations (Figures 5 and 6 ). along with the usual mockup of the equipment and a computer-generated environment, a motion platform simulates the incline and feel of the machine. plans are to build a simulator of a drilling rig next. University Nottheim -Seeing is believing: a vision for new media in academic and industrial sectors, presented by Damian schfield Dr. scholar field has conduc

Add a CRM report

Report navigation provides a dynamic and interactive report experience. By using various types of operations, reports allow users to navigate to detailed reports, Microsoft Dynamics CRM records, or other websites Dynamic drilling to Microsoft Dynamics CRMYou can drill the report to navigate to the Microsoft Dynamics CRM web form. To implement a drilling report, follow these steps: Add an image or value ite

Quality that should be paid attention to by software project managers

work time without talking about efficiency. He did not go to work one day, as a result, the company deducted a day's salary, but he actually exceeded 120% of the monthly plan. After learning about the situation, I coordinated with the company and successfully paid back my salary, resulting in a significant increase in production efficiency. Iii. high moral character "One individual is an individual, learning from generation to generation ." In this world, the most difficult thing to do is to b

Cyclone III prototype development and debugging

designer library. I get a little worried about the board, because usually used to make the board when the hole is covered with oil buried, so as to avoid some unexpected metal falling board connecting through the hole as a short circuit, the bottom of the cyclone III device package has a lot of holes, but it becomes impossible to heat the bottom of the pad, nor can it ensure that the Gnd at the bottom of the device is effectively connected. In the end, I had to make the best decisions. I took

Qualities required by software project managers

company only talked about work time without talking about efficiency. He did not go to work one day, as a result, the company deducted a day's salary, but he actually exceeded 120% of the monthly plan. After learning about the situation, I coordinated with the company and successfully paid back my salary, resulting in a significant increase in production efficiency. Iii. high moral character "One individual is an individual, learning from generation to generation ." In this world

PHP and FusionCharts create interactive drilling report _ PHP Tutorial

PHP and FusionCharts create interactive drilling reports. When data is analyzed, charts are directly displayed, and fake tables can interact with each other, which improves the performance. In this article, we will discuss how to use php to analyze data and use charts directly, while false tables can interact with each other, the effect will be better. This article describes how to use php with the open-source report Library FusionCharts (Project address: www.fusioncharts.com/) to create interac

PCB Over-hole

When walking multilayer board, often need to hit the hole, then how to classify the hole? and look down.(1) Through-hole: this hole through the entire circuit board, can be used for internal interconnection or as a component of the installation of the locating hole (for connecting layer; Creating a drilling file, punching on the PCB and electroplating in the hole, usually much larger than the signal line);(

Seisimager.pickwin.v3.14.with.plotrefa.v2.73-iso 1CD (Seismic prospecting software)

(professional oil Well exploration record analysis tool)QC Calc Offline Geodetic Calculator v2.17 (non-online hydrographic and geodetic computing tools) seisimager.pickwin.v2.85.with.plotrefa.v2.67sieve.analysis.report.system.v4.0.0058 (Soil specimen data analysis management software for use in materials testing organizations.Reports needed to manage lab test data results to generate customers)Stereonett V2.45winglink.v2.01 (Integrated software package for processing and interpreting physical d

PCB MS SQL sorting application---SQL Neighbor data interval value solution

One of the blog posts in the "PCB MS SQL sorting application---adjacent data and the same merge processing" This article should also be used in conjunction with the same technique, to achieve the adjacent data interval value solutionExample:Original data: Before processingCalculate interval value: After processingSQL Code ImplementationDECLARE @table Table(RowNoINT, FlowtechnameVARCHAR( -))INSERT into @table(Rowno,flowtechname)VALUES(1,'Sinking Copper')INSERT into @table(Rowno,flowtechname)VAL

Php WeChat public platform interaction and interface details, php public platform details

connection address 2. Specific interaction steps are code In Figure 2 of the previous chapter, we defined the url and token for the test number. A url is the backend server address that communicates with the server, and a token is equivalent to a token. This token is displayed when the Server communicates with the background server. If the background server finds that the server is the same as the token it carries, the communication is rejected. This process is called token verification (this t

PHP and FusionCharts create interactive Drilling Reports

When data is analyzed, charts are directly displayed, and fake tables can interact with each other, which improves the performance. This article describes how to use php with the open-source report library FusionCharts (Project address: www.fusioncharts.com/) to create interactive Drilling Reports. A drilling report refers to a new report that can be opened when a user clicks the data axis in the report. Th

Hack Tutorial: How to black out any website in 1 minutes! Top Secret Sharing!

hacked.Step Two:Find the chassis power outlet, extend your right hand, the right hand alignment socket, pull!!!Step Three:Look up: Black!!! It's black!!!Method Four:The first step:Open IE5.5 or above, or FireFox1.5 or above, and enter the destination URL to open the forum that needs to be hacked.Step Two:Take a certain size bricks or metal, such as hard objects, the center of your screen, throw!!!Step Three:Look up: Black!!! It's black!!! Tutorial two: How to black someone else's computerSteps:

PCB Board Layer Introduction

size of the drill holePCB generally have two pad layer (the top floor, the inner layer is no pad, because there is no way to install components), a drilling layer. The solder pads and drilling layers are completely different concepts, the solder tray layer points out the need to install components of the pad shape position, the drilling layer is to locate and define the location of the hole.PCB software, y

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