Arduino Relay | Circuit, working code, specification, and applications
A relay used with a Arduino to control devices is known as an Arduino relay. This blog will provide circuit, code, specifications and applications of it.
Audio files using MQTT protocol
MQTT protocol is capable of sending upto 256 MB of data in payload. In this blog, you will learn how to publish and subscribe audio files using mqtt protocol.
7 best development boards for IoT and MQTT projects
Thinking of using MQTT protocol or IoT in your next project but don’t know which board to select ? This blog will compare 7 best development boards for IoT and MQTT.
MQTT-SN (MQTT For Sensor Networks)
MQTT-SN is optimized version of MQTT protocol which is used for the Wireless sensor networks. In this blog you will learn all about MQTT-SN and WSNs.
Send and Receive Image using MQTT protocol in Python
This tutorial will help you send or recive images using MQTT protocol in python. Also, this method can be used to send any kind of file.
20 Frequently asked questions about MQTT protocol
This blog answers 20 most popular questions related to MQTT protocol. Such as When, why and how to use MQTT protocol and components of MQTT.
Applications of MQTT protocol with its benefits and comparison
This blog describes the benifits , applications of MQTT. Also a brief description of MQTT vs HTTPs and MQTT vs CoAP protocols.
How to make MQTT web app using HTML and Javascript
In this tutorial we will make MQTT web application or MQTT web dashboard using HTML, CSS and Java Script using the Paho mqtt library for Java script. Also this tutotial explains how we can use the MQTT broker over websockets.
How to make MQTT android application using MIT app inventor
In this tutorial we will implement MQTT in Android application using drag and drop programming blocks in MIT App inven
How to make MQTT dashboard | MQTT in Python
Learn to use MQTT in python and build your MQTT dashboard using Tkinter GUI library in Python. This will help you in your raspberry pi based projects.
MQTT in MATLAB – plot real time data
In this tutorial of MQTT, we will learn how to use MQTT in MATLAB. We will start with basics like making connections with MQTT broker, Publish and subscribe and then we will plot real-time data coming from ESP8266 over MQTT.