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NodeMCU V2 Lua Wifi Iot Development Board Esp 12E Esp8266 Ut89xe This is the R307 Optical

SKU: 34789478925

4.6
USD338.00 USD384.00

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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

Description

This is the R307 Optical Fingerprint Reader Sensor Module

Credit card systems

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The most important types are:

low operation temperature and long performance life

NodeMCU V2 Lua Wifi Iot Development Board Esp 12E Esp8266 Ut89xe This is the R307 OpticalThe All new CP2102 NodeMcu v2 ESP8266 Lua ESP8266 WIFI Development Board IoT Development Board is a fast leading edge low cost WiFi technology. Modern high level mature LUA based technology. It is an integrated unit with all available resources on board. It is super simple to complement your existing Arduino projects or any development board that has I O pins available. NodeMcu v2 features: 11 b g n Wi Fi Direct (P2P), soft AP Integrated TCP IP

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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