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We know that the iPhone has a very famous tool carplay, which can directly connect the iPhone and the car, so that your phone can directly project the navigation to the car's on-board navigation. But is there any way for Android phones to be like carplay? We now offer two methods.
The first way is Baidu CarLife, this way is very simple, can let your phone and the car to connect, let's talk about it.
1. You can first check whether your car supports carlife in the official website. For example, I am a Buick 2018 Excelle, we search the official website whether this car supports Carlife? Once supported, we can proceed to the next steps.
2. In the mobile phone, we need to download a Baidu carlife APP.
3. Then connect our phone to the Buick and open the \"Developer\" option in the Settings.
4. Select the \"carlife\" option in the car, at this time, the car can be connected to the mobile phone.
5. Connect Baidu map to be able to navigate.
The second way is to directly use the map and Bluetooth to connect with the car, we take Amap as an example:
Through the HUD, the mobile phone and the car's windshield are cooperated, and the navigation is refracted onto the windshield
Through the connected car in the navigation, ensure that the Autonavi map car and the mobile terminal log in to the same Autonavi account, and send the route or data to the car by using the car icon.
Hud
At present, the Android projection screen used in the car is called HUD, which means the head-up display or the head-up display.
The principle of the car HUD screen is not mysterious, it is very simple to say.
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Here is a HUD, let's look at the main structure:
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The black upright part is a display screen, and the white translucent front is a projection screen.
The content displayed on the display screen is projected directly onto the projection screen in front of it. See the actual projection effect diagram below:
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The above style of car HUD is relatively high-end, and the Android system is done with a special host device. Projection content manufacturers will also do some customization needs.
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Other implementations are as simple as providing a HUD stand (with only one HD reflector). Android does this with the help of the owner's phone. As shown below:
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Mobile apps such as Gaode Map and Baidu Map have corresponding HUD projection options.
Open the Amap, set the route and start navigation. You can select the HUD mode in the setting interface: