Bảng Mạch Phát Triển Không Dây Wifi Mini Wemos D1 Esp8266 18650 Esp-Wroom-02 1a Pwm I2C
163.000
₫ 147.000
Sản phẩm Bảng Mạch Phát Triển Không Dây Wifi Mini Wemos D1 Esp8266 18650 Esp-Wroom-02 1a Pwm I2C đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 163.000 xuống còn ₫ 147.000, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
You can call it "WiFi battery".I am going to make it easier to develop ESP8266 ESP8266 project to add 18650 battery.
When you do some ESP8266 items you must be hated to add power to power. This miniature board can soe this problem. LG 3000mah 18650 battery can make ESP8266 run for 17 hours or more.
With nodemcu.
18650 charging system integration.
Indication LED (green means full of red means·Charging) Charge and work can be done at the same time.
1 switch control power supply.
1 SMT connector available for sleep e·1 additional LED programmable (with gpio16 [do])
0.5a charge current
1A output
Overcharge protection
Over discharge protection
10 digital pin read / write / interrupt / PWM / I2C / line support (except D0)
1 analog input to be careful + -.
If the battery is in the wrong direction, the charging chip will be destroyed.
Note:This product does not contain 18650 battery.
colour:blue
Material:Plastic + metal
Package Contents:
1 * Battery development boardOnly the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1
When you do some ESP8266 items you must be hated to add power to power. This miniature board can soe this problem. LG 3000mah 18650 battery can make ESP8266 run for 17 hours or more.
With nodemcu.
18650 charging system integration.
Indication LED (green means full of red means·Charging) Charge and work can be done at the same time.
1 switch control power supply.
1 SMT connector available for sleep e·1 additional LED programmable (with gpio16 [do])
0.5a charge current
1A output
Overcharge protection
Over discharge protection
10 digital pin read / write / interrupt / PWM / I2C / line support (except D0)
1 analog input to be careful + -.
If the battery is in the wrong direction, the charging chip will be destroyed.
Note:This product does not contain 18650 battery.
colour:blue
Material:Plastic + metal
Package Contents:
1 * Battery development boardOnly the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1
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