Early teaching and learning machine system

Abstract

The invention discloses an early education learning machine system. In the early education learning machine system of the invention, a code part of a coding carrier comprises more than one conductionpart and a power receive part, wherein a connection and break combination prearranged between conduction parts forms code information for visualization identification symbol of the coding carrier, thepower receive part is connected with conduction parts which are connected with each other; a code reading part of a decoding carrier comprises a power supply part and I / Os of which the number is thesame as that of the conduction parts of each coding carrier; thereby when the coding carrier is placed on the decoding carrier, all conduction parts of the code part contact corresponding contact parts, as a result, the I / Os corresponding to the contact parts generate level signals corresponding to the code information for visualization identification symbol of the coding carrier. Compared with prior art, the invention can lower manufacturing cost and assembling difficulty while manufacturing.

Description

technical field [0001] The present invention relates to an encoding and decoding system, in particular to an early education learning machine system, an encoding carrier of the early education learning machine, and an early education learning machine for children's early education in English, pinyin, arithmetic, and music. Background technique [0002] Early education and learning machine systems are usually used in the following ways to achieve early education for children: the system asks some questions or prompts; children arrange several computer-recognizable character blocks on a platform to complete the spelling of words and answer arithmetic questions; the system judges Is the answer correct. [0003] Existing early childhood learning machine systems usually include: [0004] A plug-in with at least one visual identifier, which contains, as a code carrier, an encoded part of its visual identifier-encoded information; [0005] The socket is used as a decoding carrier...

AI Technical Summary

Problems solved by technology

[0011] For U.S. Patent No. 4,968,255, it is necessary to provide a complex mold so that the insert has different protrusions and recesses as the code part, and also requires a complicated combination mechanism for the touch switch as the code reading part, which will increase the cost of production, especially It increases the difficulty of assembly during product production

[0012] For U.S. Patents 4,457,719 and 5,823,782, it is necessary to provide a barcode scanning device and a radio frequency sensor device as the code reading part, which will also increase the cost of production, and in order to ensure correct scanning and correct reception of radio frequency signals, the barcode scanning device and radio frequency sensor The installation requirements of the sensing device are also relatively high, which also increases the difficulty of assembly during product production

[0013] It can be seen that the cost of the existing early childhood learning machine system is relatively high, and the manufacturing difficulty is relatively high

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