Android box capable of being externally connected with plurality of cameras for home operation live broadcast tutoring
A homework and camera technology, applied in image communication, selective content distribution, electrical components, etc., can solve the problems of limited number of tutors and low efficiency, and achieve the goal of increasing necessity and rationality, convenient correction, and stable software system Effect
Pending Publication Date: 2021-04-16
薄涛
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Problems solved by technology
[0004] The technical problem to be solved by the present invention is: currently there is an application method in the market that uses a mobile phone to take pictures of the students' homework content, and then the teacher tutors and corrects the homework content on the computer side, and there is also an application method in which a single camera is used to tutor the homework content way, but this way of counseling is limited and the technical issues are not efficient
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[0024] The embodiments of the present invention are described in detail below. This embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operating procedures are provided, but the protection scope of the present invention is not limited to the following implementation example.
[0025] Such as Figure 1-2 As shown, this embodiment provides a technical solution: an Android box that can be externally connected to multiple cameras for homework live tutoring, including a processor module, EMMC / NANDFALSH module, DDR3 / DDR4 memory module, power module, HDMI module and Network interface module, wireless module, USB1, USB2 and USB3;
[0026] a processor module for the processing of the received data;
[0027] The EMMC / NANDFALSH module is used as a memory for data storage, video information and voice information storage;
[0028] DDR3 / DDR4 memory module is used as a memory module to provide proce...
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The invention discloses an Android box capable of being externally connected with a plurality of cameras for home operation live broadcast tutoring, which is characterized by comprising a processor module, an EMMC / NANDFALSH module, a DDR3 / DDR4 memory module, a power supply module, an HDMI module, a network interface module, a wireless module, a USB1, a USB2 and a USB3, The processor module is used to process the received data, and the EMMC / NANDFALSH module is used as a memory for data storage. wherein the EMMC / NANDFALSH module is used for storing video information and voice information, the DDR3 / DDR4 memory module serves as a memory module and is used for providing a processor module running memory during multi-person interaction, the power supply module is used for supplying power to the processor module, and the HDMI module serves as a high-definition interface. According to the invention, the functions of two or more cameras are added to the set-top box capable of live broadcasting, the necessity and rationality of the use of the cameras are increased, the audio acquisition function, namely the pickup, is added to the traditional set-top box, and the applicability, necessity and rationality of the pickup are increased, so that the set-top box is more user-friendly. And a stable audio and video live broadcast support software system is provided.
Description
technical field [0001] The invention relates to the field of Android boxes, in particular to an Android box which can be externally connected to a plurality of cameras for homework live tutoring. Background technique [0002] The Android box is a box connected to the traditional TV terminal for video playback. After continuous improvement, it is now able to meet the live tutoring of homework, which facilitates the interaction and communication between students and teachers; [0003] However, currently there are application methods on the market that use mobile phones to take photos of students’ homework and submit them, and then the teacher will tutor and correct the homework on the computer. Limited, the efficiency is not high, but there is actually a need in the market to use a certain hardware to tutor students' learning status and homework content at the same time, and connect to teachers for live interactive tutoring. This demand has not been met, so there is an urgent ...
Claims
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IPC IPC(8): H04N21/2187H04N21/41H04N21/426
Inventor 薄涛于会明
Owner 薄涛