- 类型：系统安全
- 版本：v2.0 安卓
- 更新：2020-01-06 00:00:00
- 大小：15.02 MB
- 语言：其他类型
- 应用介绍
- 应用截图
- 专题合集
- 网友评论
Speed Alert is an assistive app for driver. It let you know when your car is traveling over the set speed limit by giving audibles alerts.The app uses the analog form of the speedometer and the RPM meter that gives the audible alert when the set limit of speed is exceeded. This app calculates car speed in two ways:1） Use Bluetooth OBD-II adapter connected to car data link port to read car speed. The app reads the speed directly from your car‘s system via OBD-II Bluetooth connection， so the speed is highly accurate.2） Use the built-in GPS capability on the phone and independent of the car. The app alerts you with calculated speed based on GPS data， （so it might introduce some delays compared with the Bluetooth OBD-II method ， even incorrect data in bad weather）Using the OBD-II adapter also let you to familiar with the car data link port， from which you can also read many other data with other apps that based on OBD-II standard.Measurement unit ： MPH or Km/hAll valid digits of the speed can be set up for audible alert： In mile unit： Even speed range： 20， 30， 40， 50， 60， 70 / Odd speed range： 25， 35， 45， 55， 65， 75In Km unit:Even speed range： 40， 60， 80， 100， 120， 140 / Odd speed range： 50， 70， 90， 110， 130 ， 150Valid digits of the speed used in this free version：* 20 and 25 in MPH* 40 and 50 in Km/hLanguage ： English onlyUse the app：============It’s very easy. Use your voice to set the speed limit.Step 1： Tap the blue rectangle to start the Voice Recognizer.Step 2： When the rectangle‘s color turn to red， read aloud and obviously the speed limit in number. For example， read “one hundred fifty” if you want speed limit set to 150.Step 3： Wait for the Voice Recognizer to close， or tap the rectangle again to close the Voice Recognizer immediately， to set up new speed limit.How to alertwhen the car speed is exceeded the speed set for alert，that the time the app will play audible alert continually until the car speed slows down under the setting speed. During this time， if you start voice recognizer to set other digits of the speed， the impact on your cell also disable the audible warning， so you can read digits in quiet.which mobile phones:minimum required android OS ： 4.1.2 （Jelly Bean）This app has been tested and run well on:Samsung Galaxy SIII mini GT I8190 *Android OS ： 4.1.2 Jelly Bean *Display diagonal ： 4 inches *Resolution ： 480x800 pixelsSamsung Galaxy Grand 2 *Android OS ： 4.3 Jelly Bean *Display diagonal ： 5.25 inches *Resolution ： 720x1280 pixelsAsus memo pad 8 Tablet *Android OS ： 4.4.2 KitKat *Display diagonal ： 8 inches *Resolution ： 1280x800 pixelsIf you use OBD-II adapter:Require separate Bluetooth OBD-II adapter ELM327 or compatible The speed alert supports these vehicle OBD-II protocols：* SAE J1850 PWM （Ford）* SAE J1850 VPW （GM）* ISO 9141-2 （Chrysler， European， Asian）* ISO 14320 KWP-2000* ISO CAN 15765 （most models after 2008）You could set up any valid digits of speed for audible alert as usually， but if that digits of speed is set greater than 25 MPH （50Km/h）， it will self return to 25 MPH（50Km/h） in 10 seconds then.This free version is limited by the range of speeds that can be used as speed limits. Please purchase the {Speed Alert Pro} to unlock all speed limits.If you have any comment， suggestion or request， please contact meWarning！Please do not manipulate the app while you are driving. Using mobile phone while driving is dangerous for you and other people on the road.
