Tag: dot-matrix

LCD/OLED/ePaper
Waveshare ESL Dot Matrix e-Paper Displays with BLE 5.x, NFC & Wi-Fi Featuring Ultra-Low Power Design
Waveshare has introduced a series of dot matrix ESL e-paper displays with 4-color options, which are ideal for IoT, retail, and industrial applications. These Electronic Shelf Labels (ESL) support Bluetooth and NFC connectivity and can be updated wirelessly via a base station, enabling...
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