智能测速仪免费下载

Monitor your speed, braking/acceleration G-forces in real-time very easily. Control your driving style in fuel-efficient and braking-efficient manner with history graph of average daily acceleration/braking G-forces. Select weather conditions (summer, winter or wet) and watch your driving history for many days. App is 100% FREE and with NO ads!
It's not necessary to place your device in the specific position and also no additional calibration required.
Constant accurate GPS signal is not required because the average value of many measurements is used.
App usage:
1) Measure speed, braking/acceleration G-forces in real-time.
2) Watch the state (G-force) of your brakes relative to the last days. Average braking distance depends on average G-force. So, for example, if average G-force is halved then the average braking distance is doubled.
3) Watch the usage dynamics of your engine (average G-force) for days
4) Watch stats for daily brakings and accelerations.(Note, app stores accels when speed is changed by more than 6 mph (10 kmh))
5) Compare average G-forces of your summer/winter tires.
FEATURES:
- Historical graph of average daily G-forces
Displays a graph of braking/acceleration average daily G-forces for days.
You can set preferred number of displayed days (from 10 days up to 1-year monitoring)
- Tires types and Weather conditions
Select summer / winter tires or wet weather.
The historical graph will be painted with appropriate colors.
- Today graph
Displays statistics for the current day.
Displays graph of braking G-force per every braking.
Displays graph of acceleration G-force per avery acceleration.
(Note, app stores accelerations when speed is changed by more than 6 mph (10 kmh))
- Braking G-force real-time graph
Displays a graph chart covering the last seconds.
You can set 15/30 or 60 seconds.
- Acceleration G-force real-time graph
Displays a graph chart covering the last seconds.
You can set 15/30 or 60 seconds.
- Speed real-time graph
Displays a graph chart covering the last seconds.
You can set 15/30 or 60 seconds.
- Display units
Supports units such as miles and kilometers.
- Automatic scaling of the g-axis on graphs
- G-force warning
You can set braking/acceleration G-force limits, so when daily value is less a visual alert will notify you.
- Sensetivity level
Defines the minimum value of G-force to be recognized by application.
You can set LOW/MEDIUM or HIGH.
Note:
- Please note that the accuracy of speed readings depends on your GPS reception quality.
- You must set the correct Time Zone on your device to avoid possible problems with GPS signal
监控你的速度，制动/加速G力实时变得非常容易。控制你的驾驶风格在节油和制动效率的方式，平均每天的加速/制动G力的历史曲线图。选择天气条件（夏季，冬季或湿），看你的驾驶记录了很多天。应用程序是100％免费，没有任何广告！
这是没有必要把你的设备的具体位置，也无需额外的校准。
不需要恒定准确的GPS信号，因为许多测量值的平均值。
应用程序的使用：
1）测量速度，制动/加速度G力实时。
2）注意你的刹车状态（G力）相对于最后的日子。平均制动距离取决于平均G力。因此，例如，如果平均G力被减​​半那么平均制动距离加倍。
3）注意你的发动机的天使用动态（平均G力）
4）观察统计每日brakings和加速度。（注意，应用程序商店时，学院的优势是速度超过6英里每小时（10公里每小时改））
5）比较的夏季/冬季轮胎的平均G力。
产品特点：
- 平均每天G力的历史图
显示制动/加速日均G力的天图。
您可以设置显示的天数首选（从10天到1年的监察）
- 轮胎的类型和天气条件
选择夏季/冬季轮胎或潮湿的天气。
历史的图表将被涂上适当的颜色。
- 今日图
统计显示为当前日期。
图显示制动G力每每制动。
显示每个艾弗里加速加速G力图表。
（注意，应用程序商店时，加速度速度超过6英里每小时变化（10公里每小时））
- 制动G力实时曲线图
显示的坐标图覆盖的最后一秒钟。
您可以设置15/30或60秒。
- 加速G力实时曲线图
显示的坐标图覆盖的最后一秒钟。
您可以设置15/30或60秒。
- 速度实时图形
显示的坐标图覆盖的最后一秒钟。
您可以设置15/30或60秒。
- 显示单位
支持单位如英里和公里。
- 上图的G轴的自动缩放
- G力预警
您可以设置制动/加速G力的限制，所以当日常值小于视觉警报会通知您。
- Sensetivity级
定义的G力要由应用程序识别的最小值。
您可以设置低/中或高。
注意：
- 请注意，速度读数的准确性取决于您的GPS接收质量。
- 您必须设置正确的时区的设备上，以避免可能出现的问题与GPS信号

Version 2.1: Launcher icon has changed
Version 2.0: Some improvements
Version 1.0: Added support for Android 1.6 and up