Brainwave chip-based smart audio and video control system

Abstract

The invention discloses a brainwave chip-based smart audio and video control system. The system comprises a central processing unit, wherein an input end of the central processing unit is electricallyconnected with a power supply, a display, and an output end of a Bluetooth receiving module separately, the Bluetooth receiving module is used for receiving and converting a signal and transmitting the converted signal to the central processing unit, the power supply is used for providing power, the display is internally provided with a touch screen control circuit, the touch screen control circuit is used by a driver or a conductor to control the smart audio and video control system, an input end of the Bluetooth receiving module is electrically connected with an output end of a vehicle headphone, and the vehicle headphone comprises a brainwave chip and a Bluetooth transmitter module. According to the brainwave chip-based smart audio and video control system, the vehicle headphone is internally provided with the brainwave chip and the Bluetooth transmitter module, the brainwave chip sends a control signal, the Bluetooth transmitter module transmits the control signal into the Bluetooth receiving module, then the control signal is transmitted to the central processing unit, so that the driver and conductor may feel comfortable.

Description

Technical field

[0001] The present invention relates to the technical field of video and audio playback control, in particular to an intelligent video and audio control system based on a brain wave chip. Background technique

[0002] Disc reading devices are devices used to support optical discs that store digital data, and the reading devices of disc reading devices affect the playback quality of discs. In-vehicle multimedia products need to deal with more stringent environmental and performance requirements . The playback of the on-board audio-visual system is mainly through the control of the on-board disc reading device, but the existing on-board disc reading device cannot accurately and effectively control, causing misplay and causing more troubles to the driver.

[0003] After searching, the Chinese Patent Authorization Announcement No. CN204695777U discloses an intelligent audio-visual playback control system, including: a central processing unit, a power supply circuit, a ...

Examples

Embodiment Construction

[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0018] Refer to figure 1 , An intelligent audio-visual control system based on brainwave chips, including a central processing unit. The input of the central processing unit is electrically connected to the power supply, the display and the output of the Bluetooth receiving module. The Bluetooth receiving module is used to receive signals and convert the signal transmission To the central processing unit, the power supply is used for ene...

Technical field

[0001] The present invention relates to the technical field of video and audio playback control, in particular to an intelligent video and audio control system based on a brain wave chip. Background technique

[0002] Disc reading devices are devices used to support optical discs that store digital data, and the reading devices of disc reading devices affect the playback quality of discs. In-vehicle multimedia products need to deal with more stringent environmental and performance requirements . The playback of the on-board audio-visual system is mainly through the control of the on-board disc reading device, but the existing on-board disc reading device cannot accurately and effectively control, causing misplay and causing more troubles to the driver.

[0003] After searching, the Chinese Patent Authorization Announcement No. CN204695777U discloses an intelligent audio-visual playback control system, including: a central processing unit, a power supply circuit, a ...

Examples

Embodiment Construction

[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0018] Refer to figure 1 , An intelligent audio-visual control system based on brainwave chips, including a central processing unit. The input of the central processing unit is electrically connected to the power supply, the display and the output of the Bluetooth receiving module. The Bluetooth receiving module is used to receive signals and convert the signal transmission To the central processing unit, the power supply is used for ene...

Images