This will show how to connect Blynk software to Nodemcu and control inbuilt LED ( language : Sinhala) source
Blynk Helps Make Creating Mobile Apps to Power Raspberry Pi or Arduino Projects a little bit Less difficult
Android/iOS: In case you want to control a Raspberry Pi or Arduino connected device from your phone, you’d generally be required to understand at the least some programming. Blynk is an app that makes it simpler to regulate those gadgets from your cellphone.
Blynk takes advantage of drag-and-drop widgets to aid you to command varied parts of your gadget projects. This can mean LED values, servo speeds, or just checking in on various data. You can check out the service without charge, however , you’ll have to ante up some money when you wish to make your software applications public or apply it on a lot of varied devices. Most of us should be fine with the costless plan though, at minimum to begin. If you have ever desired to connect your assorted electronics projects to your phone but nevertheless , didn’t feel like dealing with the issues of actually making an application, Blynk would probably have the desired effect.
In accordance with: http://lifehacker.com/blynk-makes-creating-mobile-apps-to-power-arduino-or-ra-1791446978
Blynk Official Web-site http://www.blynk.cc/
Download via Apple Store https://itunes.apple.com/us/app/blynk-control-arduino-raspberry/id808760481?ls=1&mt=8
Download Via Google Play https://play.google.com/store/apps/details?id=cc.blynk
These Information Could Help
THE JOY OF THE ESP8266 AND BLYNK http://hackaday.com/2016/12/01/the-joy-of-the-esp8266-and-blynk/
ESP8266 ESP-12(Standalone)+ Blynk 101 http://www.instructables.com/id/ESP8266-ESP-12Standalone-Blynk-101/
Simple Led Control With Blynk and NodeMCU Esp8266 12E http://www.instructables.com/id/Simple-Led-Control-With-Blynk-and-NodeMCU-Esp8266-/
How to Make an Effective IoT Dashboard without Coding https://www.sitepoint.com/how-to-make-an-effective-iot-dashboard-without-coding/
ESP8266 Mailbox Notifier using DeepSleep and Blynk
Blynk library for embedded hardware. Works with Arduino, ESP8266, Raspberry Pi, Intel Edison/Galileo, LinkIt ONE, Particle Core/Photon, Energia, ARM mbed, and many others. https://github.com/blynkkk/blynk-library