Приложения разработчика Smart Tools co. в Android Market

Metal Detector (v. 1.3.1)

Smart Tools co. опубликовал приложение 2012-11-18
(обновлено 2015-01-14)

Metal Detector is in the 3rd set of the Smart Tools collection (EMF detector).

This app measures magnetic field values using the magnetic sensor that is built into the phone. The magnetic field level(EMF) in nature is about 49μT(micro tesla) or 490mG(milli gauss); 1μT = 10mG. If there is any metal in the area, the strength of the magnetic field should increase. Among other uses, it can be helpful in finding electrical wires in walls (like a stud finder) and metal in the ground.

Usage is simple: Open this app on your device, and move it around; The magnetic field values will constantly fluctuate; See the YouTube video for a demonstration. That's it!
The accuracy depends entirely on the sensors in your device. Note that the magnetic sensor is affected by electronic equipment (TVs, PCs, etc.) due to electromagnetic waves. This is not a bug in the app.

A lot of ghost hunters had downloaded this app and experimented as a ghost detector. :)

If this app does not work properly, it may mean that your phone's sensors are damaged, broken or non-existent. To initialize the sensors, point your phone up towards the sky and move it in a figure 8 pattern.
Sometimes a leather case with a magnetic "snap" can cause unwanted results. Remove the case to increase accuracy.


* Do you want more tools?
Get [Smart Compass Pro] and [Smart Tools] package.

For more information, see the manual, Youtube video and the blog. Thank you.

Thread Pitch gauge (v. 1.0.4)

Smart Tools co. опубликовал приложение 2012-06-11
(обновлено 2012-06-11)

Thread Pitch gauge is the part 1. of Smart Tools series.

This is thread gauge application for the bolt, nut and screw. How did you gauge thread pitch of screws? Paper? Ruler? Now you can measure it by this app.

Usage is very simple. Open it and measure it on the screen.
The width of your devices was calibrated automatically.


Do you want more?
Get [Smart Ruler Pro] or [Smart Tools].

* Special thanks to Bill Kreutinger at Fastenal

Smart Distance Pro (v. 2.1.3)

Smart Tools co. опубликовал приложение 2012-05-24
(обновлено 2012-05-24)

Smart Distance Pro is an extended part of Smart Tools series. (distance, golf-rangefinder, speed)

This range-finder measures the Distance to a target by the camera perspective. The effective distance is 10m-1km. To measure the distance, you should know the height(width) of a target.

Don't worry!! Man's height is 1.7m(5.6ft), a golf flag is 7ft, a bus is 3.2m(10.5ft), a door is 2.1m(7ft). We can guess the height of everything.

If you know the airplane model, you can measure the distance from the sky. For reference, Boeing 747's width is 72 meters.

Usage is simple. Input the height of the target, and touch the screen. If the target is aligned by 2 lines, get the measured distance.

* Now, 3 tools for distance had been completed.
1) Smart Ruler (Short, by touch) : 1-50cm
2) Smart Measure (Medium, trigonometry) : 1-50m
3) Smart Distance (Long, perspective) : 10m-1km


Speed Gun's Usage is also easy. To measure the speed, input the closest distance to the target, and the touch the screen following target.


There are too many android devices in the world. If yours is inaccurate, you can calibrate it by yourself, otherwise please send an email. Thank you.

* Smart Tools does NOT include this app yet.

Speed Gun (v. 1.2.6)

Smart Tools co. опубликовал приложение 2011-09-05
(обновлено 2013-06-20)

Speed Gun is a tool in extended set of the Smart Tools collection (speed).

This app measures the speed of a moving object by touch like a velocimeter.

Usage is easy: To measure the speed, input the closest distance to the target, and touch the screen following target.

There are too many android devices in the world. If yours is inaccurate, you can calibrate it by yourself.


* Do you want more tools?
Get [Smart Distance Pro]

For more information, see the manual, Youtube video and the blog. Thank you.

Smart Distance (v. 1.2.5)

Smart Tools co. опубликовал приложение 2011-08-25
(обновлено 2013-05-31)

Smart Distance is a tool in extended set of the Smart Tools collection (distance, golf-rangefinder, telemeter).

This rangefinder(telemeter) measures the Distance to a target by the camera perspective. The effective distance is 10m-1km. To measure the distance, you should know the height(width) of a target.

Don't worry!! Man's height is 1.7m(5.6ft), a golf flag is 7ft, a bus is 3.2m(10.5ft), a door is 2.1m(7ft). With that, we can guess the height of almost everything. It can be very useful to golfers.

Usage is simple: Input the height of the target, and touch the screen. If the target is aligned by 2 lines, get the measured distance.

* Now, 3 tools for distance were completed.
1) Smart Ruler (Short, by touch) : 1-50cm
2) Smart Measure (Medium, trigonometry) : 1-50m
3) Smart Distance (Long, perspective) : 10m-1km


* Pro version added features:
- Measuring distance by width of the target
- Speed Gun is included
- Scroll arrow buttons
- Camera Zoom feature
- No ads

* Do you want more tools?
Get [Smart Distance Pro] and [Smart Tools] package.

For more information, see the manual, Youtube video and the blog. Thank you.