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en:lesson6 [2019/11/07 16:42]
golikov
en:lesson6 [2020/03/25 16:28] (current)
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-====== Magnetometer Calibration ======+====== ​Lesson 06. Magnetometer Calibration ======
  
 ===== Raw Data Acquisition for Magnetometer Calibration ===== ===== Raw Data Acquisition for Magnetometer Calibration =====
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 Open the resulting data file with Excel. Press Ctrl-O and chose the folder containing the file. By default the Excel will not open txt form files, but when you enter * at the enter form and press Enter there will be displayed all files. Choose the data file and press Open. Open the resulting data file with Excel. Press Ctrl-O and chose the folder containing the file. By default the Excel will not open txt form files, but when you enter * at the enter form and press Enter there will be displayed all files. Choose the data file and press Open.
  
-{{::06image001.png?nolink&​400|}}+{{:en:excel_7_.png?500|}}
  
 This will start the import wizard. Press Next. On the second page specify that column divider is space character. This will start the import wizard. Press Next. On the second page specify that column divider is space character.
  
-{{::06image002.png?nolink&​200|}}+{{:en:excel_8_.png?150|}}
  
-{{::06image003.png?nolink&200|}}+{{:en:excel_9_.png?200|}}
  
 Make sure that in window with example of the data presentation all columns are divided by vertical lines, then press Next. Make sure that in window with example of the data presentation all columns are divided by vertical lines, then press Next.
  
-{{::06image004.png?nolink&200|}}+{{:en:excel_10_.png?200|}}
  
 Column’s data form must be leaved as “general”. Press “Finished”,​ the data will be written into Excel sheet. Column’s data form must be leaved as “general”. Press “Finished”,​ the data will be written into Excel sheet.
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 Click Insert and choose the Point Diagram. Click Insert and choose the Point Diagram.
  
-{{::06image007.png?nolink&200|}}+{{:en:excel_11_.png?200|}}
  
 There will be plotted the Point Diagram that clearly shows the points that are standing out. There will be plotted the Point Diagram that clearly shows the points that are standing out.
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 Put the cursor at the point to see the value. Put the cursor at the point to see the value.
  
-{{::06image010.png?nolink&​200|}}+{{:en:excel_12_.png?150|}}
  
 Find the line with this value in the table, delete the whole line. Find the line with this value in the table, delete the whole line.
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 Save the file in .txt form. Answer Yes when asked if you want to save the file as text. Save the file in .txt form. Answer Yes when asked if you want to save the file as text.
  
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 Note where the file is saved; the file will be used at the magnetometer calibration’s next stage. Note where the file is saved; the file will be used at the magnetometer calibration’s next stage.
en/lesson6.1573134164.txt.gz · Last modified: 2020/03/25 16:29 (external edit)