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Wemos esp-wroom-02 Pocket 8266 D1 mini WIFI Module --ESP8266+18650 Battery

上市日期: 2017-09-20
建议销售价: 0

Picture description

Wemos esp-wroom-02 Pocket 8266 D1 mini WIFI Module --ESP8266+18650 Battery

 

Detailed description:

 

This develop board integrated ESP8266 and 18650 battery. A standard LG 3000mAH 18650 battery could run it 17 hours.

What is it?

You can call it "WiFi Battery". I added a 18650 battery to ESP8266 make ESP8266 more easy to develop projects.

 

Why did you make it?

When you do some ESP8266 projects you must hate to add a power bank to provide the power. This tiny board could solve such problems. A LG 3000mAH 18650 battery could make ESP8266 run 17 hours or more.

 

What makes it special?

· Same with NodeMCU.

 

· 18650 charging system integrated.

 

· indicate LED inside(Green means full& Red means charging)

 

· Charging and working could be at the same time.

 

· 1 Switch could control the power.

 

· 1 SMT connector could be used to sleep mode

 

· 1 extra LED could be programmed(Connected with GPIO16[D0])

 

· 0.5A charging current

 

· 1A output

 

· Over charge protection

 

· Over discharge protection

 

· 10 digital pins write/read/interrupt/pwm/I2C/one-wire supported(except D0)

 

· 1 analog input

 

Be careful + and -. If you put the wrong direction of battery the charging chip will be destroyed.

 

 

Click the link for more details:

 

https://github.com/lspoplove/esp8266-deauther

 

 

 

This product does not include 18650 battery.

 

 

PhotosWemos esp-wroom-02 Pocket 8266 D1 mini WIFI Module --ESP8266+18650 Battery


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