Xiaomi Carrobot HUD review: is it worth buying

First of all, let me briefly introduce this product. The turnip smart HUD Bluetooth version is a head-up display device that receives the screen of a mobile phone and is installed above the dashboard to keep the driver's eyes focused on the front of the road.

Open the package, we can see the Xiaomi Car Robot HUD Bluetooth version of the "family photo": host * 1, OBD power supply line * 1, OBD extension line * 1 + cable frame * 3 + soft rubber base * 1, high cushion * 2.

Xiaomi Carrobot HUD Bluetooth version has a small fuselage, about the size of our smartphones. The weight of the fuselage is also very light, which can avoid the accidental damage caused by traffic accidents to the maximum extent.

Xiaomi Carrobot HUD of the front of the fuselage has four buttons, from left to right are restart key, brightness increase key, blank key (no function) and brightness reduction key.

The back of the Xiaomi’s crowdfunded CarRobot Head-Up Display Bluetooth version is the power key port, in which there are two power supply modes to choose from. Each side of the fuselage has a elevation adjustment knob (adjustable display clarity).

Xiaomi’s crowdfunded CarRobot HUD Bluetooth version uses free-form surface technology, breaks through the traditional optical imaging concept, uses 10 layers of optical coating, corrects the image deformation, and realizes the image without double shadow. It can achieve a 1.8-meter projection line-of-sight and an 8-inch imaging size.

In terms of heat dissipation, the CarRobot HUD Bluetooth version abandons the traditional fan heat dissipation and adopts aluminum alloy oxidation treatment, which can improve the heat dissipation efficiency by 2 to 3 times compared with the traditional heat dissipation method. According to the actual experience, if not in a high temperature environment, the heat dissipation effect is very good.

In terms of hardware, the Xiaomi CarRobot HUD Bluetooth version uses the Italian semiconductor chip as the chip of OBD central control and Bluetooth module, and the 32-bit high reliable processor is used to ensure the reading of large amount of data and the processing of multiple information points.

In terms of installation, we need to insert the OBD plug of the machine into the OBD interface of the vehicle, insert the other end of the OBD power supply line into the power socket on the back of the mainframe, and then ignite the car to start the machine. It should be noted that because the host is very light, we need to fix the car radish intelligent HUD Bluetooth version to the soft rubber base for use.

The location of the host is recommended at the top of the car dashboard and choose a location where the information on the viewing screen is clear according to your habits. Finally, the exposed power cord is arranged with a random and hungry wire controller to prevent the hidden danger of driving safety.

In terms of use, the Xiaomi carrobot HUD Bluetooth version needs to be used in conjunction with its supporting APP in order to play more functions. Scan the QR code on the back of the host to complete the download, and then follow the prompts to add devices and other operations.

The biggest highlight of Xiaomi APP is the voice wake-up function, we just need to shout "Xiaomi" to wake up the device. When we wake up, we can manipulate it by voice, such as "navigate to xxx", "play music", "what's the weather like today" and so on. Xiaomi APP has many functions, in addition to voice control function, it can also realize road condition consultation, chat, Bluetooth phone and other functions.

Car radish intelligent HUD Bluetooth version can show a lot of information, including speed, fuel consumption, water temperature, navigation, electronic dog and so on, can be said to be very practical. The road condition and vehicle information can be grasped to the maximum extent in the course of driving.

In terms of display, the car radish intelligent HUD Bluetooth version uses a low semi-hidden design, which will not project directly onto the windshield like other display devices. It is worth mentioning that the car radish intelligent HUD Bluetooth version also has a built-in light sensing system, which can adjust itself according to the light brightness of the current environment, but also supports manual adjustment.

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In terms of price, the Xiaomi’s crowdfunded Car Robot Head-Up Display Bluetooth version will soon be on the shelf Xiaomi has goods, the price is 399 yuan. Finally, it should be noted that the car radish intelligent HUD Bluetooth version currently does not support new energy vehicles and hybrid vehicles.

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