Hello friends, I hope you all are doing great. In today's tutorial, I am going to show you What are Data Centers and How Much Do They Cost. A company's IT facilities are central to its operation. Data security is the first step in any IT facility. If any part of that system is compromised, the results can be catastrophic. This is why it's critical for companies to have a solid data center. Let's take a look at what a data center does for you. What's a Data Center? The data center is a centralized location where a company's IT activities are managed. It's in charge of storing, managing and distributing data throughout the IT system. Without a dependable data center, the continuity of daily operations would be compromised. Image Credit via Hosting Canada In the organization's early days, it ...
Hello friends, I hope you all are doing great. In today's tutorial, I am gonna discuss How Point-to-Point Tunneling Protocol (PPTP) Works. Online security is more important than ever. With hackers and brute force attackers, it feels like your private data is constantly at risk. One way to protect your security online is by using a VPN. VPNs may use several protocols. These protocols are like the language that's used by your computer and the VPN server as they communicate. Some protocols are faster than the competition while others prioritize security. One of the oldest, yet still popular, VPN protocols is Point-to-Point Tunneling Protocol, or PPTP . It was introduced in 1995, and though newer protocols have since usurped its place as the greatest, many people and businesses still make use ...
Hello friends, I hope you all are doing great. In today's tutorial, I am going to do an Arduino 74HC165 Interfacing and we will have a look at How to increase Input Pins of Arduino. 74HC165 is a shift register and works on the principal of Parallel In Serial Out. In my previous tutorial Arduino 74HC595 Interfacing: Increase Output Pins , we have seen How to increase the output pins of Arduino and today we are gonna do exact the opposite and we will increase the input pins. 74HC165 will take 8 parallel inputs from different sensors or buttons etc and will send them to serial OUT Pin, which will be connected to Arduino . So, if you are working on a project where you want to get data of 15 or 20 digital sensors then you can use this shift register and just using a single pin of Arduino you ca ...
Hello friends, I hope you all are doing great. In today's tutorial, I am going to show you Arduino 74HC595 Interfacing and we will have a loook at How to Increase Arduino Output Pins with 74HC595. Suppose you are working on some project where you need to control 20 LEDs with Arduino UNO and you know we will 12 digital Pins so we can't control all of these 20 LEDs with Arduino UNO. We can use Arduino Mega as well but if we wanna stick to Arduino UNO then we need to increase its Output Pins and we will use 74HC595 for that purpose. You should read this basic Introduction to 74HC595 , it will help you to better understand this shift register. It's a Serial In Parallel Out Shift register and we will give it value serially from single Pin of Arduino and it will output that data to 8 output pins ...
Hello everyone, I hope you all are doing great. In today's tutorial, we are gonna have a look at usage of Silk Screen technology in Printed Circuit Board (PCB). This article is written by PCBgogo ( a PCB Manufacturing company ) on our request and they have explained this Silk Screen technology in detail. It's always better to hear from the expert and as they are already working on this technology so they have explained it really well. If you have any questions or queries then ask in comments and I will try to resolve them all. So, let's first have a look at what is Silk Screening: What is silk screening? Silkscreen is a layer of ink traces used to identify components, test points, parts of the PCB, warning symbols, logos and marks etc. This silkscreen is usually applied on the component si ...
Hello friends, I hope you all are doing great. In today's tutorial, I am going to show you How Companies Can Protect Their Users' Data Privacy. As data breaches become more and more common, it is imperative that companies go the extra mile to protect their users’ data to the best of their ability. Hackers today are not forcing their way into sites like they used to. Instead, engineers are thoughtfully and strategically sneaking their way in. In order to prevent this, companies needs to make sure they are aware of and educated on the potential threats and how they could prevent hackers from getting into their own data and the data of their users. Here are a few of the many ways a company can better protect themselves and their users from these breaches. Make sure your company is educated Br ...
Hello friends, I hope you all are doing great. In today's tutorial, I am going to share a new Sound Sensor Library for Proteus. We are presenting this library for the first time and I would give the credit to our team, without their support it won't be possible. Proteus doesn't have this module in its library and it is used in a lot of Engineering Projects these days. Updates Sound Sensor Library for Proteus Latest version: Sound Sensor Library for Proteus V3.0 (October 2026): KY-038 with a live sound wave on A0, D0 pulses, Simple and Advance devices and an Arduino clap switch Earlier versions: V2.0 (2021) · V1.0 (2018, this tutorial) Other sound and vibration sensors: Vibration Sensor · Analog Vibration Helping Tools Serial Monitor Advance : a serial terminal window for the UART of your b ...
Hello everyone, I hope you all are fine and having fun with your lives. In today's tutorial, I am gonna show you How to Enqueue Scripts Files in WordPress Plugin. It's the third tutorial in this series of WordPress Plugin Creation. In our previous tutorial, we have seen How to Add Basic Functions in WordPress Plugin , so now the next thing we need to add is our scripts .js files and style .css files. As I told you in my previous tutorial that we can add these codes in a single file as well but it will make the file too heavy and complex. But if we divide our code in separate files then it will be quite easily to handle and debug in future. So, let's have a look at How to Enqueue Scripts Files in WordPress Plugin: Enqueue Scripts Files in WordPress Plugin Let's first create a sample .js and ...
Hello friends, I hope you all are doing great. In today's tutorial, I am going to show you How to Add Basic Function in WordPress Plugin. In the previous tutorial, we have seen How to Create a Simple WordPress Plugin , and today we are gonna add some basic functions in it, which are kind of compulsory. You may not find them useful right now but they will come in handy when we will work on complex plugins. It's the second tutorial in WordPress plugin creation series. If you got into any trouble then ask in comments and I will try my best to resolve them all. So, let's get started with these basic functions and add then in our newly created WordPress plugin: Add Basic Functions in WordPress Plugin As we have already created the class for our wordpress plugin so now its time to add some funct ...
Hello friends, I hope you all are doing great. In today's tutorial, I am gonna show you How to Create a Simple WordPress Plugin . I am starting this new series on WordPress Plugins and we will cover everything from basics to pro. This WordPress Plugin series is gonna be a long one. As today's our first post, so we are just gonna create a plugin and in later tutorials, we will add different features in it. I will try to cover all the basics but if you got into any trouble then ask in comments and I will try to resolve them out. I have been working a lot these days on WordPress and have learnt many new things so I thought to share them on my blog. It will be helpful for computer software engineers, as if you have created your own site with WordPress then you must have thought about creating ...
