3
Best
Aperture Card Scanners
of
January 2021
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Product Highlights
- First word than pictures helps children to read words easily. so we design this concept to hide pictures so that children can concentrate on the word not picture.
- Flashcard box is made up of acrylic sheet and flash card is printed on 300gsm on both side which are safe and non-toxic. suitable for ages:1 year+
- Kit includes : magnetic flash card box ( 23 x 32 x 2 cm ) | bothside writable flap for writing topic ( 15 x 30 cm ) | 14 parts of body a4 size flashcards printed both side having 28 words with picture.
- These flash cards can be placed on magnetic walls, boards, fridge or on any metal surface.
- Its beautifully illustrated double sided flash cards for kids that can be used for building focus, concentration, words, vocabulary, story telling and much more.
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Product Highlights
- Gilt pcb and small dimension and easy to embed into your project. support i2c.spi and hsu (high speed uart), change between those modes. support rfid reading and writing, supports p2p communication with peers and also support nfc with android phone. typical operating distance have been updated to 5cm~7cm reading distance. work in nfc mode or rfid reader/writer mode.
- Rfid reader/writer supports: 1k, 4k, ultralight, and desfire cards iso/iec 14443-4 cards such as cd97bx, cd light, desfire, p5cn072 (smx) innovision jewel cards such as irt5001 card felica cards such as rcs_860 and rcs_854
- Plug and play, for compatible built in pcb antenna, with 4cm~6cm communication distance on-board level shifter, standard 5v ttl for i2c and uart, 3.3v ttl spi work as rfid reader/writer work as 1443-a card or a virtual card exchange data with other nfc devices such as smartphone
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