Tags
Language
Tags
July 2025
Su Mo Tu We Th Fr Sa
29 30 1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30 31 1 2
    Attention❗ To save your time, in order to download anything on this site, you must be registered 👉 HERE. If you do not have a registration yet, it is better to do it right away. ✌

    https://sophisticatedspectra.com/article/drosia-serenity-a-modern-oasis-in-the-heart-of-larnaca.2521391.html

    DROSIA SERENITY
    A Premium Residential Project in the Heart of Drosia, Larnaca

    ONLY TWO FLATS REMAIN!

    Modern and impressive architectural design with high-quality finishes Spacious 2-bedroom apartments with two verandas and smart layouts Penthouse units with private rooftop gardens of up to 63 m² Private covered parking for each apartment Exceptionally quiet location just 5–8 minutes from the marina, Finikoudes Beach, Metropolis Mall, and city center Quick access to all major routes and the highway Boutique-style building with only 8 apartments High-spec technical features including A/C provisions, solar water heater, and photovoltaic system setup.
    Drosia Serenity is not only an architectural gem but also a highly attractive investment opportunity. Located in the desirable residential area of Drosia, Larnaca, this modern development offers 5–7% annual rental yield, making it an ideal choice for investors seeking stable and lucrative returns in Cyprus' dynamic real estate market. Feel free to check the location on Google Maps.
    Whether for living or investment, this is a rare opportunity in a strategic and desirable location.

    Mastering Mqtt

    Posted By: ELK1nG
    Mastering Mqtt

    Mastering Mqtt
    Last updated 10/2020
    MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz
    Language: English | Size: 799.18 MB | Duration: 2h 28m

    Learn about the MQTT protocol by developing a project with NodeMCU/ESP8266 and Raspberry Pi

    What you'll learn
    Understand the Message Queuing Telemetry Transport IoT protocol
    You will learn the features of MQTT with the help of examples
    Be productive with the Arduino IDE, write, compile and upload sketches, install libraries
    You will learn to setup Mosquitto MQTT Broker
    Understand the utilities of the ESP8266 chip
    You will learn to use ESP8266, MQTT and Raspberry pi to publish DHT sensor measurements
    You will learn to use ESP8266, MQTT to control LED from a Raspberry pi web server
    You will learn to Develop a Garbage monitoring system using Ultrasonic sensor, ESP8266, Raspberry pi and MQTT
    Requirements
    No pre-requisites are required for the first few sections.
    Essential tools: a mini breadboard, jumper wires, a multimeter, a soldering iron and solder, wire cutter
    Essential modules: 1 x Raspberry pi 3 , 1 x ESP8266 12E module, 1 x Ultrasonic sensor HCSR-04, 1x DHT11 temperature and Humidity sensor
    Description
    October 2020 UpdateAdded a Bill Of Materials PDF and an Update VideoJune 2019 UpdateIncluded Documentation to implement Secure MQTT Authentication in Mosquitto.Included Circuit Diagrams of Projects with NodeMCU ESP8266 Board.Included Standard Operating Procedure for doing the projects in NodeMCU ESP8266 Board.Updated all Software download links, codes and added links to resources.Updated all Raspberry Pi commands with updated working commands.Hello, learners! Greetings from Makerdemy. In this course, you will learn about the MQTT Data transfer protocol with the help of Examples and Projects.The course is a beginner level course on MQTT. The course takes off with the introduction of MQTT and sheds light on the Features that define the purpose of the protocol. Then the course explains how MQTT benefits the field of Internet of Thing.Next, the course moves on to the MOSQUITTO MQTT BROKER which is one of the standard MQTT broker tool available and teaches how to install and test in on Raspberry pi 3 and Laptop running Windows OS. The course then introduces the MQTT Client tools that help to Publish and Subscribe messages effectively.The course then introduces the ESP8266 which is a low-cost WiFi module that can be programmed using the Arduino IDE. Then the course demonstrates two projects that use MQTT protocol with the ESP8266 12E module.Project 1: In this project, you will learn how to Remotely control LED and Publish readings from temperature and humidity sensor using Raspberry Pi, ESP8266 and MQTT ProtocolProject 2: In this project, you will learn about the Swachh garbage system where an ultrasonic sensor is used along with ESP8266 and Raspberry Pi to monitor the percentage of the garbage-filled in the bins. The projects are designed to showcase the potential use cases of the MQTT protocol and the ESP8266 module such that you can build your projects.While doing your projects and going through the course, you can feel free to ask your doubts on the Udemy discussion forum. You will get a response within one working day. Thank you and have a nice time learning.

    Overview

    Section 1: About the Course

    Lecture 1 Introduction

    Lecture 2 Important Update

    Lecture 3 Goals of this course

    Lecture 4 Prerequisites

    Section 2: MQTT fundamentals

    Lecture 5 Description

    Lecture 6 Internet of Things

    Lecture 7 A view on Security – IoT

    Lecture 8 Why MQTT ?

    Lecture 9 What is MQTT?

    Lecture 10 Terminologies used in MQTT

    Lecture 11 Features of MQTT

    Lecture 12 Additional: Message Frame Format

    Section 3: Mosquitto MQTT broker

    Lecture 13 Description

    Lecture 14 Mosquitto MQTT: Utility and Features

    Section 4: Mosquitto broker on Raspberry pi

    Lecture 15 Description

    Lecture 16 Hardware and software requirements

    Lecture 17 Changes in setting static IP on Raspberry Pi

    Lecture 18 Setting up Raspberry pi​ ​

    Lecture 19 Installation

    Lecture 20 Installation of Mosquitto on Raspbian Stretch

    Lecture 21 Testing of MOSQUITTO BROKER

    Lecture 22 Adding Authentication to Mosquitto MQTT

    Section 5: Mosquitto broker on Windows Laptop

    Lecture 23 Description

    Lecture 24 Installation

    Lecture 25 Setting up of mosquitto broker

    Lecture 26 Testing of Mosquitto Broker

    Section 6: MQTT Client tool

    Lecture 27 Description

    Lecture 28 What is MQTT Client tool

    Lecture 29 Mqtt.fx tool

    Lecture 30 MyMQTT tool

    Section 7: Working of MQTT data transfer protocol

    Lecture 31 Description

    Lecture 32 Initial setup

    Lecture 33 EXAMPLE 1: Broker-Publisher is Windows OS subscriber is MQTT.fx client tool

    Lecture 34 EXAMPLE 2: Broker-Publisher is Windows OS subscriber is MyMQTT client tool

    Lecture 35 EXAMPLE 3: Broker-Raspberry pi 3, Publisher-MyMQTT tool and Mqtt.fx-subscriber

    Lecture 36 EXAMPLE 4: QOS and Retained message

    Lecture 37 EXAMPLE 5: Wildcards Implementation

    Section 8: All about ESP8266

    Lecture 38 Description

    Lecture 39 Introduction to ESP8266 12E

    Lecture 40 Setting up ESP8266 12E

    Lecture 41 Circuit Diagram for NodeMCU ESP8266

    Lecture 42 Testing ESP8266

    Lecture 43 Programming ESP8266

    Lecture 44 Checking ESP8266 WiFi connection

    Section 9: How Raspberry pi publish-subscribe messages through ESP8266

    Lecture 45 Description

    Lecture 46 Introduction

    Lecture 47 Client end - ESP8266 module

    Lecture 48 Installing required files on raspberry pi-server end

    Lecture 49 Step By Step Procedure for the Project

    Lecture 50 Real time demo

    Section 10: Swachh Garbage system

    Lecture 51 Description

    Lecture 52 Introduction

    Lecture 53 Client end - ESP8266 module

    Lecture 54 Creating python script - server end

    Lecture 55 Real time demo

    Section 11: Conclusion

    Lecture 56 Conclusion

    Anyone who wants to learn about the MQTT protocol,Anyone who wants to learn to work with ESP8266 and Sensors,Anyone who wants to learn to build Wireless standalone monitoring system