e-ink nfc card IP67 Eink NFC Tag Cards embedded with e-paper IDs These cards use contactless proximity communication (NFC) to overwrite displayed information—including barcodes. Smartphones can also be used for overwriting. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax .
0 · waveshare 7.5inch Passive NFC
1 · Hands On With A Batteryless E
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waveshare 7.5inch Passive NFC-Powered e-Paper Display Black/White e-Ink Screen, Wireless Powering and Data Transfer No Battery Required, Refresh .
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waveshare 7.5inch Passive NFC-Powered e-Paper Display Black/White e-Ink Screen, Wireless Powering and Data Transfer No Battery Required, Refresh by Smartphone with NFC Function or NFC Reader. Visit the waveshare Store. By making the display driver board communicate wirelessly over near-field communication (NFC) — which also provides a small amount of power — it is possible for this device to be both wireless.IP67 Eink NFC Tag Cards embedded with e-paper IDs These cards use contactless proximity communication (NFC) to overwrite displayed information—including barcodes. Smartphones can also be used for overwriting.
waveshare 7.5inch Passive NFC
This display is designed so that NFC provides just enough power to refresh the display during a data transfer, and the e-ink display will hold onto the image afterward.NFC wireless e ink tag can upload text and images anytime anywhere with a mobile phone, each upload takes only 3 seconds, and you can modify it on your phone if errors were made.
GDN029BW is a 2.9 inch E-ink Display NFC-powered Electronic Shelf Label, adopts novel passive NFC technology, no battery required, no more battery life trouble. 2.9 inch e-paper display, black and white. Use protective ABS case, beautiful and light weight, supports personalized customization.The e-ink ID card features a built-in cell battery and NFC charging modules, enabling wireless charging without the hassle of cables and battery anxiety. With this NFC wireless charging technology, you can easily and conveniently charge your employee badge.Feel the magic. Refreshed by smartphone, comes with Android APP, as easy as swiping a credit card. Refreshed by ST25R3911B NFC Board. Recommended evaluation kit: 4.2inch NFC e-Paper Eval Kit.Wireless NFC-Powered Display Refreshing No Messy Wiring, Stable Operation, Fast Refreshing. Use A Smart Phone With NFC Function, Or An NFC Reader, Close To The E-Paper For Both Wireless Powering And Data Transfer. Comes With Android APP, As Easy As Swiping A .
Hands On With A Batteryless E
GDN042R is a tri-color E-ink Display Passive NFC-Powered Electronic Paper Screen ESL, adopts novel passive NFC technology, no battery required, no more battery life trouble. 4.2 inch.
waveshare 7.5inch Passive NFC-Powered e-Paper Display Black/White e-Ink Screen, Wireless Powering and Data Transfer No Battery Required, Refresh by Smartphone with NFC Function or NFC Reader. Visit the waveshare Store.
By making the display driver board communicate wirelessly over near-field communication (NFC) — which also provides a small amount of power — it is possible for this device to be both wireless.
IP67 Eink NFC Tag Cards embedded with e-paper IDs These cards use contactless proximity communication (NFC) to overwrite displayed information—including barcodes. Smartphones can also be used for overwriting. This display is designed so that NFC provides just enough power to refresh the display during a data transfer, and the e-ink display will hold onto the image afterward.NFC wireless e ink tag can upload text and images anytime anywhere with a mobile phone, each upload takes only 3 seconds, and you can modify it on your phone if errors were made.GDN029BW is a 2.9 inch E-ink Display NFC-powered Electronic Shelf Label, adopts novel passive NFC technology, no battery required, no more battery life trouble. 2.9 inch e-paper display, black and white. Use protective ABS case, beautiful and light weight, supports personalized customization.
The e-ink ID card features a built-in cell battery and NFC charging modules, enabling wireless charging without the hassle of cables and battery anxiety. With this NFC wireless charging technology, you can easily and conveniently charge your employee badge.Feel the magic. Refreshed by smartphone, comes with Android APP, as easy as swiping a credit card. Refreshed by ST25R3911B NFC Board. Recommended evaluation kit: 4.2inch NFC e-Paper Eval Kit.
Wireless NFC-Powered Display Refreshing No Messy Wiring, Stable Operation, Fast Refreshing. Use A Smart Phone With NFC Function, Or An NFC Reader, Close To The E-Paper For Both Wireless Powering And Data Transfer. Comes With Android APP, As Easy As Swiping A .
Other Parts Discussed in Thread: TRF7960A, TRF7970A, TIDM-NFC .
e-ink nfc card|Hands On With A Batteryless E