What is cmd and how to open it?

By | October 15, 2020

CMD is a command-line application in most windows operating systems. It uses commands to perform actions using scripts or batch files. Commands used to direct action rather than using a graphical display. These commands used to perform actions and troubleshooting problems. It has a cmd.exe file in the window to which do all things. Hello,… Read More »

What is ThingSpeak

By | July 18, 2020

Thingspeak is a platform where you can visualize and analyze data in the cloud. Its a Matlab product and you can do processing and analysis of live data coming from the cloud. Mostly it is used in IoT projects that need analytics to monitor changes in sensor values in the cloud. In this post, I… Read More »

What is HTTP?

By | July 8, 2020

Hello Today’s post is about http, its difference with https and how can we use it in IoT projects. Communication is done by this protocol in www (World Wide Web). This protocol determines how information like messages, videos, and other files are transmitted, and how web servers or browsers act in response to different commands.… Read More »

What is IoT & How it is Important?

By | July 5, 2020

Internet of things: Internet of things or in short term IoT is all about connecting things to the internet and controlling them remotely. This is just an introduction only for beginners, In this blog, I will only introduce you with IoT and in upcoming blogs, we upload practical examples. Nowadays, IoT has become an important… Read More »

What is image sensor and it works?

By | June 4, 2020

Image sensors: An image sensor is an electronic device that converts an optical image into an electronic signal. It is done by converting the variable attenuation of light. Mostly used in digital cameras and imaging devices to convert the light received on the camera or imaging device lens into a digital image. In the image sensor, the… Read More »

How to delete Facebook Account Permanently?

By | July 5, 2020

Hello friends, This is the detailed tutorial on deactivation and delete Facebook account. You have to follow different steps to do this, but before doing this I want to tell you its consequences that you may face. These are given below What will happen if you permanently delete the Facebook account? you can’t reactive your… Read More »

NFC sensor working and its applications

By | July 5, 2020

Over the years, technologies are progressing day by day. Mobile phones adopt new technologies very fast. Different mobile companies are using different inventions in their mobiles. NFC “Near Field Communication” is also a new technology that is using in smartphones these days. Mostly, it is using to transfer data between two devices, such as sharing… Read More »

What is MQTT? & How does it work

By | July 5, 2020

Today I am writing some info for MQTT Protocol. If you are a beginner and come to know about IoT, home automation, or want to make automation systems, this protocol will be very helpful for you. So you are in the right place now. What is MQTT? MQTT stands for MQ Telemetry Transport. It is… Read More »

How Led lights affect the eyes?

By | July 5, 2020

Led lights are mostly used nowadays everywhere, in homes, offices, and shops. They are useful and efficient as they consume low power and glow more than previous incandescent bulbs, but here we will know how led lights affects on the human body and what are harmful diseases caused by them. Effects of LED light on… Read More »