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Azure DevOps is a cloud-based service that provides a set of tools to manage software development projects. It includes features such as version control, work item tracking, and build automation. In this article, we will see how to create a new DevOps organization and project in Azure DevOps. Article Link: techsteering.com/azure-devops-login-azure-devops-tutorial-1/

This is a complete project to build your own smart light using Alexa, ESP8266 development board and AWS cloud. You can use it as a college project. The complete source code is available at following location. github.com/techtutorials/InternetOfThings/tree/master/SmartLight github.com/techtutorials/InternetOfThings czcams.com/video/CB8qC_-RHQI/video.html Enjoy !

Pre-Requisite: Install MicroPython on ESP8266 czcams.com/video/dY0QyILX8NA/video.html This video is about transferring MicroPython program to ESP8266 development board. We will use Thonny IDE for this purpose. The video talks in detail about Thonny installation, features of Thonny and how to transfer a blink LED program written in MicroPython to ESP8266 development board.

This video contains the step by step process of installing MicroPython firmware on the ESP8266 development board.

This video talks about building a smart car that takes commands from Alexa. You can ask car to move forward, back, left, right, stop etc. Smart car uses ESP8266 development board and nodemcu motorshield to received MQTT messages from Alexa skills via AWS lambda. IoT Code Repo: github.com/techtutorials/InternetOfThings Smart Car Code Repo: github.com/techtutorials/InternetOfThings/tree/master/Sm...

In this tutorial, we will learn to use ASK CLI. This video is part of the complete series of making a smart light using Alexa and ESP8266. Thanks for reaching so far. 3 more videos and we will conclude this series. Bug solution link: github.com/alexa/ask-cli/issues/59#issuecomment-595696297 GIT Code Repo: github.com/techtutorials/InternetOfThings github.com/techtutorials/InternetOfThings/tree/m...

This is a quick tutorial on (i) how to use servo motor with arduino uno and (ii) how to use external power supply with servo motor.

This video talks about serial communication between Arduino UNO and ESP-01 where Arduino UNO is a sender and ESP-01 is a receiver. Earlier, I shared a video which does the vice-versa, i.e. ESP-01 is sender and Arduino UNO is receiver. Also, this video talks about one debugging technique which is very helpful in completing the schematic smoothly.

This is the last video of the complete series of making a smart light using Alexa and ESP8266. Thanks for reaching so far.

In this tutorial, we will implement MQTT using lamdba function. This video is part of the complete series of making a smart light using Alexa and ESP8266. Thanks for reaching so far. Only one more video to go... GIT Code Repo: github.com/techtutorials/InternetOfThings github.com/techtutorials/InternetOfThings/tree/master/SmartLight www.npmjs.com/package/mqtt

In this tutorial, we will learn to pass parameter to alexa skills using lamdba function. This video is part of the complete series of making a smart light using Alexa and ESP8266. Thanks for reaching so far. 2 more videos to go... GIT Code Repo: github.com/techtutorials/InternetOfThings github.com/techtutorials/InternetOfThings/tree/master/SmartLight

In this tutorial, we will learn to configure ASK CLI. Configuring ask cli is one time effort. Once installed, all you have to do is to run "ask new" command each time you work on a new project. This video is part of the complete series of making a smart light using Alexa and ESP8266. GIT Code Repo: github.com/techtutorials/InternetOfThings github.com/techtutorials/InternetOfThings/tree/master/S...

In this tutorial, we will understand Alexa skills. This video is part of the complete series of making a smart light using Alexa and ESP8266. GIT Code Repo: github.com/techtutorials/InternetOfThings github.com/techtutorials/InternetOfThings/tree/master/SmartLight developer.amazon.com console.aws.amazon.com aws.amazon.com/lambda/pricing/ I misspelled"Alexa Skills Kit" as "Alexa Skill Set" Sorry ...

In this tutorial, we will implement MQTT and control bulb state using MQTT. This video is part of the complete series of making a smart light using Alexa and ESP8266. GIT Code Repo: github.com/techtutorials/InternetOfThings github.com/techtutorials/InternetOfThings/tree/master/SmartLight www.hivemq.com/blog/mqtt-client-library-encyclopedia-arduino-pubsubclient/

Alexa Smart Light using ESP8266 - Part 4

Alexa Smart Light using ESP8266 - Part 3

Alexa Smart Light using ESP8266 - Part 2

Alexa Smart Light using ESP8266 - Part 1

Using Keras Autocomplete on VSCode

#8 Send DHT22 Temperature & Humidity data to ThingSpeak

Serial Communication - Arduino UNO and ESP8266 (ESP-01)

#7 Connect NodeMCU to WiFi

#6 How to Create a Channel on ThingSpeak

#5 NodeMCU and DHT22 Sensor Using PlatformIO - Part2

#4 NodeMCU and DHT22 Sensor Using PlatformIO - Part1

#3 How to Install External Libraries Using PlatformIO

#2 Working with PlatformIO - An IDE for IoT Apps

#1 PlatformIO Installation with VSCode - An IDE for IoT Apps

Voice controlled RGB lights using Alexa and ESP 8266