HS1759 ESP8266 NODEMCU with 0.96 OLED extended temperature and humidity development board weather station wIFI attack

HS1759 ESP8266 NODEMCU with 0.96 OLED extended temperature and humidity development board weather station wIFI attack

ESP8266 NODEMCU with 0.96 OLED extended temperature and humidity development board weather station wIFI attack

Detailed description:
18650 battery charger integration
Charging protection
Discharge protection
Bag size 10x3 cm
Oled shows (d1 - and d2 (sda, scl)
Display led available (gpio16)
As nodemcu
Smt connector for deep sleep mode
Five-way button (D5, D6, D7, Flash)
6 gpio escape (adc, d3, d4, d8, d9, d10)
3 v / 5 v output
Miniature usb entrance (5?12 v)
1 switch control power supply.
Indicator light (red = charging, green = fully charged)
Can work at the same time
*Careful + and -. Please pay attention if the power IC is burned out if it is reversed.
This product does not contain 18650 battery

  

Write a review

Your Name:

Your Review: Note: HTML is not translated!

Rating: Bad           Good

Enter the code in the box below: