PropaRuler, Measurement of radio wave propagation

PropaRuler, Measurement of radio wave propagation



Free

1.0for iPhone, iPod touch
Junichi Watanabe
Developer
14.2 MB
Size
Apr 27, 2017
Update Date
Education
Category
4+
Age Rating
Age Rating
4+
Apps in this category do not contain restricted content.
9+
Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.
12+
Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.
17+
You must be at least 17 years old to access this App.
Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.
PropaRuler, Measurement of radio wave propagation Screenshots
PropaRuler, Measurement of radio wave propagation posterPropaRuler, Measurement of radio wave propagation posterPropaRuler, Measurement of radio wave propagation posterPropaRuler, Measurement of radio wave propagation posterPropaRuler, Measurement of radio wave propagation poster

About PropaRuler, Measurement of radio wave propagation

It is an application to measure propagation characteristics of 2.4 GHz band radio waves using BLE (Bluetooth Low Energy).
You need an iPhone for outgoing radio waves and an iPhone for receiving radio waves.

In order to perform the radio wave propagation measurement, a ruler to measure the distance is necessary. Activate this application, press the Transfer button in the 1st Step on the screen, then print out the built-in paper craft data of the dedicated ruler, then cut and paste it.

Next, start this application on the iPhone #1, press the Setup button in 2nd Step on the screen , press the Start button on the BLE radio source screen, then set it as the transmission source. And fix iPhone #1 to the 0 cm position of the exclusive ruler.

Next, start this application on the iPhone #2, press the Scan button in Step 3 on the screen, and search the iPhone #1 set as the radio source in Step 2. When you press the name displayed in the list, the screen for measurement is displayed.
Place the iPhone #2 in front of the exclusive ruler of 0 cm. At this time, please keep the iPhone #2 about 10 cm above the ruler by using a spacer, so that the scale mark of the ruler is the same length as the cursor displayed as "- 1 ------- ▽".
Touch the screen to start measurement. When moving the iPhone and the cursor crosses the ruler's graduation line, the display will be "0 ------- ||". When the indication is "||", please do not move the iPhone as it is measuring the radio field intensity at that position. When the display changes to "▽", move the iPhone, stop the cursor when it crosses the next graduation line and the display changes to "||". Measurement of the next position will start. The number on the left represents the distance traveled.

Repeat this operation for the distance necessary for measurement.
After measuring the required distance, please press and hold the screen long.
The screen displaying the measurement result is displayed.

Instruction Video: https://youtu.be/0kG7OvWxxqw
Show More

What's New in the Latest Version 1.0

Last updated on Apr 27, 2017
Old Versions
This app has been updated by Apple to display the Apple Watch app icon.
Show More
Version History
1.0
Apr 26, 2017
This app has been updated by Apple to display the Apple Watch app icon.

PropaRuler, Measurement of radio wave propagation FAQ

Click here to learn how to download PropaRuler, Measurement of radio wave propagation in restricted country or region.
Check the following list to see the minimum requirements of PropaRuler, Measurement of radio wave propagation.
iPhone
Requires iOS 10.2 or later.
iPod touch
Requires iOS 10.2 or later.
PropaRuler, Measurement of radio wave propagation supports English, Japanese

PropaRuler, Measurement of radio wave propagation Alternative

You May Also Like

Get more from Junichi Watanabe