Wave 7.5" NFC Powered E-Paper Display
Waveshare's 7.5-inch Passive NFC-Powered e-paper device can receive both data and power over NFC, the same technology used to wirelessly recharge smartphones. So when it comes time to update the e-paper device with new content, an NFC-enabled smartphone and NFC Tag app can be used to handle the transfer and power required to perform the change. The end result is very cheap e-paper devices that never need to be recharged.
The 7.5-inch model has a screen resolution of 800x480, 170-degree viewing angles, and a black & white output. Screen refresh times are < 5 seconds.
Quick Spec
- Power: NFC-powered
- Resolution: 800x480
- Dot Pitch: 0.205 × 0.204
- Refresh Time: ±5s
- Display Colour: black, white
- Viewing Angle: >170°
- Display Size: 163.2 x 97.92mm
- Outline Dimension: 195.84 x 137.68mm
- Weight: 290g
Refreshing Examples
Resources
- Product Page
- Product Wiki
- Android App
- ST25R3911B NFC Demo
- Made bmp file for e-Paper
- Android SDK for NFC-Powered e-Paper
Shipping List
- 1 x Wave 7.5" NFC Powered E-Paper Display
Wave 7.5" NFC Powered E-Paper Display
- Product Code: W17675
Stock
| Warehouse | Stock Status | Location |
|---|---|---|
| Centurion | In Stock | U166 |
| Stellenbosch | New Product Arriving Soon |
-
R1,428.00 (Inc Tax: R1,642.20)
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Tags: wave, 7.5", 7.5inch, 7.5 inch, 7", 7 inch, 7inch, nfc, e-paper, epaper, e-ink, eink, display, st25r3911b, 276x176