The ARMA IoT Shield is a breakout board for Arduino to make IoT projects quickly.
In this project, I am going to demonstrate how you can turn on/off LED on idIoTware shield with the help of Blynk app.
With this tutorial, we will learn how to handle this fantastic little device, the NodeMCU ESP-12E and Blynk platform.
This system will water your plants automatically, monitor the level of the water reservoir and will keep your plants happy on many aspects.
Many projects like this involve requiring a WiFi shield, or a Bluetooth Module. However, thanks to Blynk, all that is still possible.
saving water smartly.
This guide shows you how to add Blynk Board support to the Arduino IDE.
Concerned about IoT privacy on the cloud? Blynk offers an interesting option for improved security with a local server.
Read sensor data and toggle LEDs with the Blynk mobile app and the TI CC3200 LaunchPad