Probably for many friends driving, there are some "communication" troubles, before is to answer the phone, when driving, directly take out the mobile phone to answer the phone is more dangerous, fortunately, the headset and the car machine Bluetooth help many car owners to solve this problem. Nowadays, WeChat has basically become a social software that big guys can't do without, and this software has basically replaced the phone's own calls, text messages and other functions with its own strength. Therefore, for many friends who are driving now, being able to safely view and reply to WeChat messages when driving has become a new "just need"!
Therefore, if you can simply and efficiently operate WeChat, receive messages, and reply to messages when driving, then the safety of driving is also a kind of improvement! Of course, many manufacturers and suppliers have also seen this "pain point", so last year, there was a period of time, some manufacturers launched new cars, in the car machine are equipped with car WeChat, car WeChat and high-precision voice recognition cooperation, after logging in to the car WeChat, when receiving the message, the car machine can broadcast text content through voice. Voice messages can be broadcast directly, and when you need to reply to the message, wake up WeChat through the voice system, and convert the voice into text and send it to the other party! In this process, the driver's hand does not have to leave the steering wheel, which can be achieved through the steering wheel buttons and voice control!
From the perspective of use logic, the overall product setting and use logic of car WeChat is much more advanced than the relatively primary interaction mode of Bluetooth phone, and there seems to be no use barrier, unless the user is not familiar with this system, and the local accent is relatively heavy! However, from the actual use of the point of view, the car WeChat in 2020 is very hot, many models compete to carry, but it is clear that this "trend", just a flash in the pan, after entering 2021, the whole is not so hot, although there are many models are still in use, but it has not been used as a product highlight. So since the car WeChat is easy to use, when driving to send and receive WeChat messages, why don't car companies use it much?
In fact, many manufacturers and suppliers have considered more technical feasibility when launching this function, while ignoring the most basic needs of "people"! When manufacturers launched the car WeChat, they paid more attention to the logic of use, and ignored the privacy of WeChat itself! In fact, for many people, WeChat is a relatively private social software, and many of the contents of the exchange are not easy to disclose, even if they are their spouses, colleagues and friends, so in fact, in the case of other people in the car, voice broadcasting will often have the risk of exposing privacy. Or some words, voice broadcast out, will make everyone very embarrassed, so many drivers will not use the car WeChat to read the message!
On the other hand, although the accuracy of speech recognition is getting higher and higher, and even some speech recognition can recognize dialects, it is reasonable to say that there is no problem in using weChat message speech recognition and conversion into text, but one of the big problems is that it is still a problem of accuracy! Some statements may be identified incorrectly by one or two words, and the meaning changes. So before we saw that some car owners tried to use voice input to reply to WeChat messages, after the results were finished, we had to put our eyes on the front of the screen to check again, in fact, such a process increased the danger! And, like receiving messages, voice input can cause unnecessary embarrassment in many cases.
So in fact, in essence, the car WeChat from the technical level, operation level and even logical interaction level, there is no big shortcoming. However, from the perspective of actual use experience, WeChat, as a social software with relatively strong privacy, after "porting" WeChat to the car machine, it is actually assumed that the driver will let the ferry have a certain degree of privacy in exchange for the timeliness and convenience of sending and receiving messages. But for most motorists, privacy is reluctant to be conceded, and voice input does not fully accurately express the intention of the driver. So in this case, most consumers in order to protect their privacy, or to avoid embarrassment, the enthusiasm for the use of in-car WeChat may not be so high! For manufacturers, consumers' willingness to use is not very strong, so naturally it will not be promoted as a product highlight!