Electronics > Computer Components > Single Board Computers

waveshare 2.13 inch Passive NFC-Powered e-Paper,250×122 Pixel, No Battery Required No Messy Wiring Novel Passive NFC Tech Wireless Powering & Data Transfer APP Provided

Product ID: B08911JFVF Condition: New

$ 119

includes Duties & VAT

Delivery: 10-20 working days

Ships from USA warehouse.

Secure Transaction

VISA Mastercard ozow

Product Description

waveshare 2.13 inch Passive NFC-Powered e-Paper,250×122 Pixel, No Battery Required No Messy Wiring Novel Passive NFC Tech Wireless Powering & Data Transfer APP Provided

2.13" NFC-Powered e-Paper: Adopts novel passive NFC technology, No battery required, no more battery life trouble,Energy-Saving.APP is provided,Easy to use. Protective ABS Case,Nice&Light Weight.
Wireless NFC-Powered Display Refreshing, Passive NFC solution, No Battery Required, No messy wiring, stable operation
How it works. To refresh the display content, use a smart phone with NFC function, or an NFC reader, close to the e-Paper for both wireless powering and data transfer. Refreshing Example: Refreshed By Smartphone, Comes With Android APP, As Easy As Swiping A Credit Card. Refreshed by ST25R3911B NFC Board.
Power supply : Wireless . Grey scale: 2. Display color: Black / White. Refresh time:2s (data transfer time is not included). Dot pitch: 0.194×0.194. Display size: 49.70mm×21.75mm. Resolution:250×122. Outline dimension : 65.35mm×40.05mm. Viewing angle: >170° .