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Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
Pay in 4 interest-free payments of $52.50 Learn more
Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
Operating Humidity: 35%~90%RH
The end of the month date is automatically adjusted for months with fewer than 31 days
WIMAX Embedded Antenna
Coolant enable
The module ultrasonic distance measurement module can provide 20cm-600cm non-contact distance sensing function
Wemos D1 Wifi -Esp8266 Development Board 4043 Operating Humidity: 35%~90%RHIntroduction : The D1 R2 is a WiFi capable ESP8266EX based development board in the form of the common Arduino UNO board format. This board is compatible with the Arduino IDE and with NodeMCU. The D1 R2 also features an on board switching power supply which allows you to power the board from a power supply up to 12V. Note: The D1 R2 is a 3. 3V device. If you connect it to 5V digital sensors or devices you will need a logic level converter. Features :