Blynk ESP8266 Development Board

Description:
ESP8266 Development Board is an easy to use  and all-purpose app builder, which enable users to add a variety of buttons, sliders, graphical displays and even RGB controllers to their phone. The  Board is specially developed to use with the ‘widgets’ within the mobile app to create your next IoT project  such as monitor local weather conditions, control LEDs from your phone, even send a tweet when it’s time to water your plants. Every Blynk Board releases fully programmed and contains a Blynk subscription code card, which is necessary to connect the Blynk Board with your Blynk account, connect to a Wi-Fi signal and you are ready to start.
This module has been the economic yet powerful ESP8266 framework which enables you to connect to most 2.4GHz WiFi networks, that are either open (no password) or protected with WPA, WPA-2, or WEP authentication. The Board connects with the world by using input/ (I/O) “pins” that can either control real-world objects, like motors or LEDs, or read in values from sensors (like light or position). Each Board’s pin is accessible via the large, metal encircled holes on the edge of the board. These large holes are designed to interface with alligator clip cables – a staple interface cable for beginner and advanced electrical engineer alike. The board applies multi colored LED to show all sorts of status modes including your board identifier way. board is yours.
This is a digital dashboard for iOS or Android device that enables you to create graphical interfaces by dragging and dropping to control for your newest projects. With this application you can control the Blynk board or any other compatible hardware remotely by displaying sensor data, analyzing your surroundings, activating a function of your project and much more.

Features:
Main Chip: ESP8266
On-board Si7021 Temp/Humidity sensor
Pin connectors - compatible with alligator clips
On-board FTDI for re-programming
On-board WS2812 RGB LED
General purpose LED and button
ADC scaled to 0-3.3V
Expansion connectors for I2C and WS2812 output
Battery charger
Arduino programmable
Over a dozen pre-loaded Blynk projects.
No programming required to connect the board to and run through the example projects
Subscription Code-Card Included
PIN: 12 Pin
Size: 41.5mm x 51mm

Package Include:
1 x Blynk Board - ESP8266