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Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
WS2812 RGB LED
switchable via jumper caps
and interactive devices
LoRa SX1262
with no cobot or end-effector bundle included
Waveshare 2.9inch 4-color Passive NFC-Powered e-Paper CO2 WS2812 RGB LEDDescription The Waveshare 2. 9inch 4 color Passive NFC Powered e Paper is a battery free e Paper display for price tags, asset tags, shelf labels, contact cards and conference name badges. It uses passive NFC technology, so the display can be powered and refreshed wirelessly through NFC. The 2. 9inch NFC Powered e Paper (G) supports red, yellow, black and white display content, requires no battery and comes in an ABS case. To refresh content, place an
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