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Wemos D1 WiFi Module ESP WROOM 02

Wemos D1 WiFi Module ESP WROOM 02
Wemos D1 WiFi Module ESP WROOM 02
Wemos D1 WiFi Module ESP WROOM 02
Wemos D1 WiFi Module ESP WROOM 02
Out Of Stock
Wemos D1 WiFi Module ESP WROOM 02
Wemos D1 WiFi Module ESP WROOM 02
Wemos D1 WiFi Module ESP WROOM 02
Wemos D1 WiFi Module ESP WROOM 02
Wemos D1 WiFi Module ESP WROOM 02


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KES 1,500.00
  • Stock: Out Of Stock
  • Model: Wemos D1 WiFi Module ESP WROOM 02
  • SKU: 2636

The development board integrates the ESP8266 18650 battery. A standard 3000mah 18650 battery can run for 17 hours or more.


Features:

  • Compatible with nodemcu.
  • 18650 charging system integration.
  • LED indicator (green for full, red for charging) can be used while charging.
  • Switch control power supply.
  • SMT connector available for sleep mode
  • Additional LED Programmable (gpio16)
  • 0.5a charge current
  • 1A output
  • Overcharge protection
  • Over discharge protection
  • 10 digital pin read / write / interrupt / PWM / I2C / line support (except D0)
  • The analog input should be careful "+ -".
  • Packaged without battery. 

please note: If the positive and negative direction of the battery is placed incorrectly, the charging chip will be damaged.


You will require this 3.7V Lithium Ion battery.

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