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Reading pen
The reading pen is a new generation of intelligent reading and learning tool developed by adopting the latest international optical image recognition technology (OID recognition) and advanced digital voice technology. In addition to applications and early childhood education, it can also help adults learn foreign languages, and there are many believers abroad who use point reading pens to learn the Qur'an. It embodies the perfect integration of electronic products and the education industry. The point reading pen can simultaneously realize many functions such as point reading, repeat reading, follow-up reading, recording, and entertainment.
The point-reading pen adopts automatic voice teaching mode, uses novel and interesting cartoons as the carrier, and real people's pronunciation as the medium. It uses colorful cartoon plots to help children easily learn history, learn English, listen to stories, and play games. It integrates learning and entertainment, improves children's interest in learning, enhances concentration, and develops good study and living habits. You no longer have to worry about children not loving learning and being disobedient. In terms of English learning, it allows children to learn easily in a sound environment.
1. The principle of the reading pen program
The point reading pen cannot be used alone, and it cannot point-read ordinary books. To achieve point-reading, it needs to be used with supporting books, and the supporting books are usually called audio books. A Sensor (infrared sensitive) + MCU + OID algorithm + special paint printing that reflects infrared light, this is the most basic software and hardware architecture of a point reading pen. Simply put, it is signal reading device + memory card + processing chip + point reading material with password + pronunciation device.
1. Key technology of reading pen
The key of point-reading technology is the OID (Optical Identify Digital) code and the point-reading pen that can recognize the OID code, followed by the printing technology of point-reading books. OID is a two-dimensional optical identification code, which can identify different content through different combinations of codes.
2. The recognition principle of the reading pen
The point reading pen uses optical image recognition technology, hereinafter referred to as OID, which is the abbreviation of Optical Identification and is a kind of optical identification code. OID builds the most innovative and convenient interface bridge between printed matter and digital systems. Each OID code pattern is composed of many subtle and difficult points for human eyes according to specific rules, and corresponds to a set of specific values. The biggest difference from other optical identification codes is that the miniaturized bottom code not only has the characteristics of confidentiality and low visual interference, but also can be hidden under the color pattern of printed matter. OID is a low-cost solution that can be achieved using only common printing inks.
3. Books with a reading pen
All the contents of the audiobooks are printed with identification codes and special coatings that reflect infrared light. The identification codes are actually miniature two-dimensional codes. If you enlarge the words of the book ten times, you can find that they contain rich numbers. information. The tip of each point reading pen has an optical identifier (OID) inside, which can sense the digital information on the picture, touch the book with the tip of the pen, and the OID will start to scan the two sides of the book on the contact part of the pen tip. Two-dimensional code information, after scanning and transmission of electronic originals, reads the two-dimensional code information, transmits it to the point reading pen, and then processes it by the CPU. The processing process is the identification process of the CPU. If the identification of the CPU is successful, then It will pick out the corresponding sound files stored in advance from the memory of the reading pen, and then emit the sound through the speaker.
2. Specifications of the reading pen PCBA
The components of the point reading pen mainly include: main control (ZC3205L) + Nandflash + TF card + 95500 three-generation two-in-one pen.
1. Main control MCU: ZC3205L
2. Support 128M~16G Nandflash
3. Support 128M~16G SD card or TF card
4.95500 two-in-one pen
5.Sonix 3rd generation nib
6. USB 2.0 High speed
7.ESD components
8. PCB 4-layer board
3. Functional characteristics of the reading pen solution
1. Point-to-read function
Click on different places in the book to produce different voices, and you can also click on the same place to produce different voices; click Chinese to speak Chinese, click English to speak English, click stories to tell stories, and click to sing nursery rhymes. The nib uses the second-generation encrypted OID nib, which is very sensitive.
2. Simultaneous translation
The reading pen can realize translation functions such as "click Chinese to speak English" and "click English to speak Chinese" through specific translation buttons.
3. Puzzle games
Through the game setting with voice feedback, the practice is turned into a game, which greatly improves the interest in learning. Interesting game interaction can also help children enhance their self-confidence and develop their intelligence rapidly.
4. Read aloud and repeat
The reading pen is easy to operate, and the repeat function can be realized by clicking repeatedly; or after reading the text content, lightly press the power button for 1 second to repeat reading. From preschool literacy, Chinese Pinyin, interesting arithmetic, nursery rhymes, to the Three Character Classic of Chinese Studies, Tang poetry and English reading, give children a comprehensive and three-dimensional learning.
5. HD pronunciation
The real-life voice of the reading pen provides the most authoritative Mandarin and American English pronunciation solutions; high-quality dual speakers ensure high-definition sound quality and provide children with a good language learning environment. Help children get in touch with and develop correct pronunciation from an early age, develop a good sense of language, and let children stand on the right starting point from the beginning.
6. Safety and environmental protection
The reading pen is non-toxic and tasteless, and has no noise pollution. Built-in lithium battery, safe, economical and environmentally friendly. The design of the nib is sleek, which is suitable for children who are studious and active. The shell is made of environmentally friendly ABS material and UV (anti-ultraviolet) material. The sound is a mechanical wave generated directly by the current on the speaker, without electromagnetic radiation; the volume is controlled within 55 decibels, which is suitable for children's listening or reading.
7. Mass storage
4GB internal memory, can hold hundreds of books, through the USB interface, you can freely download a large number of books supporting audio. You can also enjoy the latest scientific and technological achievements through online upgrades.
8. MP3 music
Support MP3 playback function, the duration can reach 5-7 hours at normal volume. You can freely download nursery rhymes, songs, and short stories through the USB communication cable, so as to better explore children's potential abilities.
4. Advantages of the group creation point reading pen solution
Our organization has been developing point reading pen solutions for more than 20 years. Currently, it has the highest market share, the best quality and reputation, and has served mainstream domestic educational electronics brands, such as Backgammon, Noah, Book Lang, etc. A first-line audio-visual enterprise. There are also foreign early childhood education and toy brands such as Ravensburger. We provide a full set of reading pen kits or PCBA, with fast development cycle and reasonable price.
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