Blynk
Blynk App
Control Devices (GPIOs and beyond) - Blynk Documentation
Week 14: Interface and application programming
Using Virtual Pins to control physical devices - FAQ - Blynk Community
How do I use virtual pins as buttons? - Hardware and Blynk Libraries - Blynk Community
Can You Get Turn-key IoT with Blynk? Yes, but Without Design Flexbility
Virtual Pin - Blynk Documentation
Widgets (app) - Blynk Documentation
Widgets (app) - Blynk Documentation
6. How to use a virtual pin - Tech Explorations
Virtual pins using blynk app - Project Guidance - Arduino Forum
NodeMCU Blynk Feedback Switch with Physical Switch Status - IoT Starters
BLYNK IOT Lesson 3 - VIRTUAL PINS TO PUSH/PULL DATA - YouTube
Widgets (app) - Blynk Documentation
6. How to use a virtual pin - Tech Explorations
ESP8266 Bidirectional Bridge - Solved - Blynk Community
Blynk: 4 Channel Relay, App & Push Button (Physical Switch) Status Sync Demo - YouTube
blynk-library/HardwareSyncStateFromApp.ino at master · blynkkk/blynk-library · GitHub
Blynk main operations — Using-TA65-with-Blynk 0.6.1 documentation
esp8266 – body interaction
Blynk main operations — Using-TA65-with-Blynk 0.6.1 documentation
How to make Blynk.sync ALL after the power loss? - Solved - Blynk Community
