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Sliding Ruler



Sliding Ruler in App Store


YouTube Demonstration Video
Inches
Centimeters
Inches / Feet


Centimeters / Meters

Sliding
Instructions
Sliding Ruler


Instructions




Measure lengths with just your iPhone or iPod Touch.

Accurate from fractions of an inch to many feet.

Displays inches and centimeters.

Three speed settings plus manual scrolling options:
- Slowest gives highest accuracy
- Fastest gives quicker estimate for longer lengths

Simple to use.

INSTRUCTIONS:

- Small Objects -
1. Align right edge of object with any measuring mark near the left of the iPhone screen.
2. Move object across screen at same speed as the marks.
3. Press START when object reaches the green line.
4. Continue moving object at same speed as marks.
5. Press END when left edge reaches the green line.
6. Length is displayed in inches and centimeters.

- Large Objects -
1. Align right edge of object with any measuring mark near the left edge of the iPhone screen.
2. Move iPhone across screen at same speed as the marks so that the marks and objects appear to be stationary.
3. Press START when object reaches the green line.
4. Continue moving iPhone at same speed as marks.
5. Press END when trailing edge reaches the green line.
6. Length is displayed in inches and centimeters.

      


















































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