Compass app.
Figuring out the direction of the compass dashboard.
This application is when hiking, traveling haldae, when the fog kkieot helps to determine orientation.
Bains and magnetic fields of the north, south, east, and west compass application will be judged.
Ear plug is at the top of the screen displays the azimuth.
Sound Meter PRO is professional sound meter for your Android. Sound Meter is also known as sound level meter, decibel meter (dB meter), noise meter, sound pressure level meter (SPL meter). Sound Meter PRO uses your Android's microphone to measure levels of noise or sound pressure levels and displays measured data in dB (decibels) with reference to generally known noise (provided by American Academy of Audiology) or displays the noise data on easy to read graph for the last 30 seconds of app use.
Microphones in Android devices are made to record human voice, therefore the maximum noise is limited and very loud sounds cannot be recognized (in most cases above 100dB). Sound Meter PRO is calibrated to be accurate in +-2.5 dB range of actual noise level and is probably by far the most accurate sound meter on Google play. We have adjusted Sound Meter PRO with the use of professional sound meter used by sound engineers and made required adjustments for many Android devices, including the most popular devices on the market today.
140 dB – Gun shots, fireworks
130 dB – Jackhammers, Ambulance
120 dB – Jet planes taking off
110 dB – Concerts, Car horns
100 dB – Snowmobiles
90 dB – Power tools
80 dB – Alarm clocks
70 dB – Traffic, vacuums
60 dB – Normal conversation
50 dB – Moderate rainfall
40 dB – Quiet library
30 dB – Whisper
20 dB – Leaves rusting
10 dB – Breathing
Why would you use Sound Meter PRO? Measure the noise your neighbors make, check new computers, refrigerators, air conditioning units before your buy them for noise levels and select the more quiet ones, to have less noise pollution in your home. Measure how loud your car, motorcycle is. Adjust the sound system for the party you are making to safe levels not to damage peoples hearing. Measure the noise in the apartment, house you are about to buy, it might be too noisy to live in and demand for extra noise insulation. Measure your love ones snoring levels and show them the graph after. Possibilities are endless, Sound Meter PRO is a must have app for every Android device.
ANTIVIRUS FOR ANDROID – Protects your Android mobile phone or tablet against viruses, malware and spyware.
=========================================================
Upgrade to the more powerful Android Antivirus v2.0 here:
=========================================================
✔ Easy-to-use
✔ Suitable for any device
✔ Ultra fast scanning engine
✔ Minimum system resources required
✔ Free!
✔ Works flawlessly with HTC, Motorola, Samsung, Dell and many more
Important Note: Include Ads, you can remove it in pro version. all function are free now!
It is an message app. Cool UI. It is very simple and easy to use.
Feature:
– Flat style and world cup UI
– Support new emojis.
– Popup message dialog, support more pages popup dialog.
– Blink LED when new message arrived.
– Support all emojis, you can send and receive emoji with friend.
– More custom Bubble Theme support.
– Internal snapshot support.
– Custom notification icon.
– Manage Sms messages conveniently.
Future featues:
– Go sms pro theme support.
– Handcent sms theme support.
– More custom features. like color/background/font.
– …
MathAlly Graphing Calculator is quickly becoming the most comprehensive free Graphing, Symbolic, and Scientific Calculator for Android.
Here are some of our current features:
Basics:
-Enter values and view results as you would write them
-Swipe up, down, left, or right to quickly switch between keyboard pages.
-Long click on keyboard key to bring up dialog about key.
-Undo and Redo keys to easily fix mistakes.
-Cut, Copy, and Paste.
-User defined functions with f, g, h
Symbolic Calculator:
-Simplify and Factor algebra expressions.
-Polynomial long division.
-Solve equations for a variable.
-Solve equations with inequalities such as > and <
-Solve systems of equations.
-Simplify trigonometric expressions using trigonometric identities.
Graphing:
-Graph three equations at once.
-View equations on graph or in table format.
-Normal functions such as y=x^2
-Inverse functions such as x=y^2
-Circles such as y^2+x^2=1
-Ellipses, Hyperbola, Conic Sections.
-Inequalities
-Logarithmic scaling
-Add markers to graph to view value at given point.
-View delta and distance readings between markers on graph.
-View roots and intercepts of traces on graph.
-Regression
Calculus:
-Differentiation.
-Definite integration.
Other Features:
-Complex numbers
-Hyperbolic functions
-nCr and nPr functions
-Change numeric base between binary, octal, decimal, and hexadecimal
-Bitwise operators AND, OR, XOR, and NOT
-Matrices.
-Vector dot product and norm.
FAQ’s
Q. Is there are tutorial anywhere explaining how to use the graphing calculator?
A. There are three into tutorials in the app for the calculator, graph equations, and graph screens.
Q. How do I get to the keys for pi, e, solve, etc?
A. There are four keyboard pages. Each swipe direction across the keyboard moves you to a different page. The default page is the swipe down page. To get to the page with trig functions, swipe left. To get to the matrix keys, swipe up. To get to the last page, swipe right. No matter what page you are on, the swipe direction to move to a specific page is always the same.
Q. What do you have planned for future releases?
A. This news will include what is coming up in future releases. Also feel free to leave comments and let me know what you think!
If you find a bug or have questions, please email me.
Math Ally
Rooting Required
You SHOULD need to check if "MirrorOp Sender" is compatible with your handheld/tablet before buying a Register Key
MirrorOp is NOT Miracast but has similar function:
MirrorOp Sender is an app that can MIRROR your Android screen to a MirrorOp Receiver through WiFi or USB. Meanwhile, you can use the MirrorOp Receiver to control the sender by Mouse/Keyboard/Touch. MirrorOp Receiver is available on many kinds of platforms: Android, Windows, iOS, some specific projectors, TVs, or boxes.
Mirror screen to Windows Receiver
1. Make sure your Android device is rooted.
2. Download (from Android Market) and install the MirrorOp Sender on your Android device.
3. Download the Windows version of MirrorOp Receiver from above site, and install it!
4. Make sure your Android device and the PC connect to the same WiFi network.
5. Run the Receiver application from your PC.
6. Run the Sender application from your Android device.
7. It will automatically search the receiver and you can start to mirror the screen of your phone/tablet to the receiver!
8. You can also use mouse or keyboard to control back your android phone/tablet from Windows.
Mirror Over USB
Some users asked how to connect through USB cable from Android to PC. Please follow the steps if your phone/tablet support USB tethering function:
1. Connect your android device and PC through a USB cable.
2. Open the USB tethering (sharing) function on your android device，(You may need to refer to your phone guide to know how to turn on it.)，and then the computer will
automatically install a NDIS driver (if you haven't installed itbefore).
3. Open the Windows Receiver.
4. Launch the Android MirrorOp Sender and it will search the windows receiver.
5. Select it, start to use and you can control back from your PC.
Rotation
The sender can support rotation. The app's orientation is the mirror orientation on the receiver side. Besides, you can fix or correct the angle in the MENU.
Support AUDIO MIRRORING on Android 4.4+ devices
From version: 1.1.6.9, we starts to support audio mirroring on Android 4.4+ devices. However, some 4.4 devices which do not support remote submix audio output still can not be supported.
WARNING
Android is an open system, so there are many display/frame-buffer designs for various kinds of devices. Therefore, we can't guarantee our MirrorOp Sender can run on all the android devices without any problem. The MirrorOp sender needs to access frame buffer so you must root your android device on the most cases. However, we still found there are some devices we can run on without rooting.
You can search in google to know how to root your android device using the keywords like: "how to root [Your Android device Model]". For example: "how to root Galaxy S5", "how to root HTC M8", etc.. However, the root process may be dangerous so please be careful and do it at your own risk.
Register
The sender allows 5 minutes trial. After 5 minutes, you should press "Play" to mirror or you need to buy a license key through google play In-App-Purchasing. You will get the key after the purchasing process.
Support
If you have any question, please visit our FAQ website to find the answer or leave your message in MirrorOp Service forum:
EULA
***********************************
This app requires ROOT permissions.
If you don't know what root permissions are, you probably don't need this app.
***********************************
No-frills CPU Control is a tool you can use on your rooted [1] device to quickly set the CPU frequencies and governor to use.
It allows you to use the highest frequency your phone supports and gain some precious FPS in your preferred game, or go down to the lowest frequency and gain some more juice when your phone is sitting idle.
All of this without any memory footprint or services running in the background!
It has been reported working on a large number of rooted [1] devices from HTC, Samsung, Motorola, LG, Huawei, ZTE, Oppo and so on! Even Kindle and Nook Color!
Unfortunately, it does NOT work on Flytouch tablets, Zenithink zt180, HaiPad M7/Tabtech M7 or fake HTC/Samsung clones. Sorry about that, but you knew what you were buying when you did.. didn't you?
Is your device supported? You need ROOT permissions and you'll probably need to be running a CUSTOM ROM (an example is the famous CyanogenMod) with kernel frequency scaling enabled. If you are unsure.. just install the app and see for yourself!
Be wary of the frequencies you select! Your phone may lock or become unresponsive if it doesn't like extreme values, but -hey- better safe than sorry: even though No-frills CPU Control allows you to choose if you want to apply the settings on boot, it comes with an extra "safety valve" too! If the device doesn't shut down (or reboot) in a clean way, it will not apply the settings, avoiding those nasty boot-loops you may have had with other overclocking apps. Please keep in mind that apps like QuickBoot are as quick as they are unsafe…
FEATURES:
- Easy GUI to set frequencies, governor and i/o scheduler
- "safety valve" to avoid boot-loops in case of unsafe settings (more info in the homepage)
- Stats screen to see the effective usage of frequencies
No-frills CPU Control is open source under Apache 2.0 license.
SUPPORT: If you have any problems, before you write a negative comment, write an email or go to the homepage to get answers.
If I don't reply you or solve your problem, then go ahead and post a negative comment.
HINT: If you can't find the email of the developer, use the "Send CPU data" feature from the main screen, instead, and add your questions.
This app is FREE and will always be FREE.
`A HUGE "THANK YOU!" to all the people who helped translating this app! (jdb78, kallt_kaffe, David Kejzlar, Ryunosuke Tanaka, Charlie Cheung, dxdiag32, Corentin Garcia, Carlos Camacho, dancer_69, TorbenKB, Chris, FollowWings, Spaar, prescott66, Marco Bizarro, Cristian Silaghi, Cenk H. Uzunboy)
Starting with version 1.21 the app has a new look & feel matching the new Android 4.0 Ice Cream Sandwich and has dropped support for older Android releases (1.6 and 2.0). Don't worry! There's a new app, No-frills CPU Control CLASSIC which will always have the same features as the classic app with the old look & feel!
