News

Click on the right arrow button (upload button) as shown in the figure to upload the program to the module. This will start the blinking LED on the onboard LED of the NODEMCU module connected to pin ...
But there’s a long list of things to check and it’s easy to miss small issues. Luckily, Google offers its own tool and testing playground to help you discover if your website is up to speed.
} Uploading to Arduino Like in the Arduino IDE, PlatformIO allows you to either Build or Build and Upload your Arduino program to your board. In the blue bar under Visual Studio Code, you should see a ...
Testing MQTT with ESP8266 using Arduino For our final testing, we are going to use the Android application, which we have set up earlier. Open the MQTT client application, and make sure your mobile ...
There seems to be some IDE versions that check if you already included it so they don’t include it twice, but version 1.8.5 didn’t seem to do that.
The ESP8266 and ESP32 are made for use in wearable electronics, the IoT industry, and mobile devices, and you’ll find plenty of well-documented projects based on either around the web. Choosing the ...
The ESP8266 module comes with a Firmware pre-loaded into it. This Firmware can be used to communicate to the ESP8266 module via AT commands. But, if we use the Arduino IDE this firmware will be over ...