Is there a recording function in the car?
2 Answers
There is a recording function in the car. Reasons for the recording capability in the car: The car's dashcam has a recording function, which can record conversations inside the car as long as the recording feature is activated. After installing a dashcam, it can record the entire driving process's video images and sounds, providing evidence for traffic accidents. Recording: Refers to the process of converting sound into analog signals or mechanical recordings. Digital recording involves converting analog signals into digital format through an AD converter, sampling the analog (analogy) into digital (digital) and storing it in a digital storage device, then converting it back to analog signals. The quality of the recording is influenced by the sampling frequency and resolution.
I drive a new electric vehicle myself, which indeed has recording capabilities, especially within the intelligent connectivity system. Voice assistants like the built-in Alexa or Siri can record audio to execute commands. For instance, when you say 'turn on the AC' or 'navigate to the supermarket,' it records the instruction before processing it. Dash cams are also quite common, with many factory-installed models integrated into the rearview mirror, capturing not only video but also surrounding audio, providing evidence in case of a collision. I recommend checking the settings on the central control screen after getting in the car and enabling privacy mode to prevent everyday conversations from being saved. Some cars even feature fatigue detection, which continuously records and analyzes your voice tone to issue alerts. These functions enhance convenience and safety, but it's important to update the software regularly to prevent vulnerabilities. Almost all modern models come with these features built-in, so there's no need to worry too much about installation.
