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E-mobile e-filling

From the very beginning of the project, the creators of the é mobile set the task to reverse the idea of ​​a modern car. Starting with the approach to the hybrid car and ending with the way of sales and distribution of the car. They did not forget about computer stuffing. We will stop on it today.

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The platform is built on the computer principle: motherboard, processor, memory.
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CPU

32-bit Sitara Cortex architecture ARM9, "cache" 256 KB, supports DDR2 and DDR3, the clock frequency of 1.5 GHz.

RAM

128 MB of internal memory and 256 MB of flash memory. An increase in memory is not provided.

OS

Linux native build. All applications are written by auto developers.

USB port

Two USB ports through which software is synchronized and data is read (audio, video, cards).

Information panel


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Specifications
800x480 pixels, TFT, without a sensor.

Is displayed
Map OpenStreetMap, speedometer, odometer, capacity of fuel tanks and supercapacitors. It also displays the video, which is blocked in the view movement.

Control Panel


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Specifications
640x480, touch.

Is displayed
It controls the climate control, audio and video playback, map navigation and telephone.
The control panel displays standard information on audio tracks: playlist, track number, duration, name.
Built-in Internet browser for surfing the Internet in traffic.
The driving mode is selected: “Economic”, “Sport” and “Snow. These 3 modes differ only in that they change the sensitivity of the gas pedal.
The shortcut buttons are located on the edges of the screen, so that you can access the operational functions from any menu.

Navigation

The navigation program developed by the auto developers uses OpenStreetMap. These cards can be downloaded via the Internet or USB. GLONASS and GPS data are used to determine the location.
Receiving module GLONASS / GPS GeoS-1 from CB "GeoStar Navigation"

the Internet

By default, Yota is used for Internet connection, but there is an opportunity to use a third-party Internet provider. The built-in browser displays information on the top display.

Start of mass production is scheduled for mid-2012. By this time, some characteristics may change beyond recognition.

Next time we will look at the reason for limiting the speed of your mobile.

Source: https://habr.com/ru/post/111055/


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