Merge pull request #1230 from arduino/jacobhylen/ota-highlights-cloud

[MKC-1023]Highlight OTA feature in various IoT Cloud articles

Author: jacobhylen

content/arduino-cloud/01.getting-started/01.iot-cloud-getting-started/iot-cloud-getting-started.md

@@ -186,6 +186,14 @@ After we have successfully uploaded the code, we can open the **“Serial Monito
 
 ***The cloud editor is a mirrored "minimal" version of the Web Editor. Any changes you make will also be reflected in the Web Editor, which is more suitable for developing more advanced sketches.***
 
+#### Over the Air Uploads
+
+Did you know that the Arduino IoT Cloud supports over the air uploads? When you've uploaded a sketch to your board once, it will become available for you to upload a new sketch to the board without connecting it to your computer!
+
+***Over the Air uploads require an Entry plan to the Arduino IoT Cloud***
+
+To use this feature, make sure the board has power. If your board is already connected to the IoT Cloud, you will be able to upload to it over the air. Navigate to the Things sketch tab in the Arduino IoT Cloud interface, and you should see it being discovered just as if it was connected via USB.
+
 ### 8. Creating a Dashboard
 
 Now that we have configured the device & network, created variables, completed the sketch and successfully uploaded the code, we can move on to the fun part: **creating dashboards!**

content/arduino-cloud/03.tutorials/alexa-mkr-rgb-shield/alexa-mkr-rgb-shield.md

@@ -196,6 +196,15 @@ Upload the code in the snippet above to your MKR WiFi 1010 board. When it has su
 
 We can now move on to the next step: **setting up Alexa.**
 
+### Over the Air Uploads
+
+Did you know that the Arduino IoT Cloud supports over the air uploads? When you've uploaded a sketch to your board once, it will become available for you to upload a new sketch to the board without connecting it to your computer!
+
+***Over the Air uploads require an Entry plan to the Arduino IoT Cloud***
+
+To use this feature, make sure the board has power. If your board is already connected to the IoT Cloud, you will be able to upload to it over the air. Navigate to the Things sketch tab in the Arduino IoT Cloud interface, and you should see it being discovered just as if it was connected via USB.
+
+
 ## Step 2: Setting up Alexa
 
 We will now need the Amazon Alexa app which can be downloaded from the [Apple App Store](https://apps.apple.com/us/app/amazon-alexa/id944011620) or the [Google Play Store](https://play.google.com/store/apps/details?id=com.amazon.dee.app&hl=en). Once installed, login with your existing account or create a new one.

content/arduino-cloud/03.tutorials/cloud-environmental-data/cloud-environmental-data.md

@@ -185,6 +185,13 @@ The most important thing is that the two following commands are printed:
 Connected to "Network"
 Connect to the Arduino IoT Cloud
 ```
+### Over the Air Uploads
+
+Did you know that the Arduino IoT Cloud supports over the air uploads? When you've uploaded a sketch to your board once, it will become available for you to upload a new sketch to the board without connecting it to your computer!
+
+***Over the Air uploads require an Entry plan to the Arduino IoT Cloud***
+
+To use this feature, make sure the board has power. If your board is already connected to the IoT Cloud, you will be able to upload to it over the air. Navigate to the Things sketch tab in the Arduino IoT Cloud interface, and you should see it being discovered just as if it was connected via USB.
 
 ## Building a dashboard
 

content/arduino-cloud/03.tutorials/cloud-relay-control/cloud-relay-control.md

@@ -109,6 +109,17 @@ Now that we have created the variables, we can configure the **network details**
 
 >**Note:** You can't enter any network details until you have added a variable.
 
+
+### Over the Air Uploads
+
+Did you know that the Arduino IoT Cloud supports over the air uploads? When you've uploaded a sketch to your board once, it will become available for you to upload a new sketch to the board without connecting it to your computer!
+
+***Over the Air uploads require an Entry plan to the Arduino IoT Cloud***
+
+
+To use this feature, make sure the board has power. If your board is already connected to the IoT Cloud, you will be able to upload to it over the air. Navigate to the Things sketch tab in the Arduino IoT Cloud interface, and you should see it being discovered just as if it was connected via USB.
+
+
 ### Creating the program
 
 Once we are finished with all the configurations, we can move on to creating the sketch that we are going to upload to our MKR WiFi 1010. To do so, we first need to go to the **"Sketch"** tab.

content/arduino-cloud/03.tutorials/modbus-energy-meter/modbus-energy-meter.md

@@ -404,6 +404,16 @@ double readEnergy() {
   return kwh;
 }
 ```
+### Over the Air Uploads
+
+Did you know that the Arduino IoT Cloud supports over the air uploads? When you've uploaded a sketch to your board once, it will become available for you to upload a new sketch to the board without connecting it to your computer!
+
+***Over the Air uploads require an Entry plan to the Arduino IoT Cloud***
+
+
+To use this feature, make sure the board has power. If your board is already connected to the IoT Cloud, you will be able to upload to it over the air. Navigate to the Things sketch tab in the Arduino IoT Cloud interface, and you should see it being discovered just as if it was connected via USB.
+
+
 
 ### Creating a Dashboard in the Arduino Cloud IoT