mApp2014
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scale ruler ( ruler app )
A ruler app that allows you to set various scales.
(privacy policy)
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Scale Ruler is a simple app that displays scales of various scales.
※Note
- Display accuracy cannot be guaranteed.
- Be sure to calibrate.
selection mode
During UNLOCK, a scale will be displayed when you select the unit, magnification, and scale.
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unit
・Metric, inch, inch (architectural scale), inch (engineering scale)
magnification
・50%, 70.7%, 100%, 141%, 200%
scale
・m series
1:100 , 1:150 , 1:200 , 1:250 , 1:300 , 1:400 , 1:500 , 1:600
・inch type
1:1 , 1:1.5 , 1:2 , 1:2.5 , 1:3 , 1:4 , 1:5 , 1:6
・inch (architectural scale) system
1:1 , 1:2 , 1:4 , 1:8 , 1:12 , 1:16 , 1:24 , 1:32 , 1:48 , 1:64 , 1:96 , 1:128 , 1:192 , 1:384
・inch (engineering scale) system
1:120 , 1:240 , 1:360 , 1:480 , 1:600 , 1:720 , 1:800 , 1:960 , 1:1080
free mode
While UNLOCK, you can set the scale in the range of 1:1 to 1:100 by dragging the screen.
If you press and hold the scale display area, a keyboard will appear and you can enter the scale.
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Settings (iOS)
On the settings screen, perform calibration and PPI settings.
When you select "Calibration", the calibration screen will be displayed.
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PPI(pixels per inch) setting
If the model is undecided, check the PPI value of the model and set the PPI value.
After setting the PPI value, please perform calibration afterwards.
*Please set this only if the model is undecided.
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Adjust the length of the ruler.
Please use the correct ruler for adjustment.
・ "◀︎▶︎" "◀︎◀︎▶︎▶︎" buttons: Adjust the scale of the displayed ruler.
- "Calibration" button: Records the adjusted state and reflects the calibration results on the ruler display.
・"Reset" button: Returns the adjustment state to the default value. It will not be recorded.
・"Initialize" button: Returns the adjustment status to the default value and reflects it on the ruler display.
*Note: Calibration values will be reset when the model is changed.
Settings (Android)
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To ensure that the scale is displayed correctly, please calibrate using either a ruler, the size of a credit card, or the size of a Japanese banknote issued in 1984. (Use a real ruler whenever possible)
・"◀︎▶︎" "◀︎◀︎▶︎▶︎" buttons: Adjust the scale of the displayed ruler.
・"Calibration" button: Calibration results are saved.
・"Reset" button: Returns the scale display to its initial state. It will not be saved.
・"Cancel" button: Ends the calibration without saving the calibration results.