Hello friends, as you all have seen that I am trying to help you in getting to know in depth about PCBs. Today I am going to discuss How does a PCB work? (Printed Circuit Board). As I discussed in my last two articles: Types of PCB (Printed circuit board), Evolution of PCB. Both of them are significant articles and assist you in learning more about PCBs.
As you all know, PCBs are now part of our daily life and used in every electronic equipment. The device you are using to read this article also using PCBs either it is a phone or PC.
The PCB has a major advantage over all the old circuit board because now PCBs work more precisely as compared to an earlier time.
Look at the example below:
All the large cables were connected where they fit, but ...
Hello friends, I hope you all are fine and having fun with your lives. In today's post, we are gonna have a look at How to use C# ArrayList. I am gonna explain it in detail what is C# ArrayList and how to use C# ArrayList. But before going into the details of today's tutorial, you must first have a look at my previous tutorial which is How to use C# Array??? because C# ArrayList is quite similar to C# Array.
I am gonna use the same project which we have designed in our first lecture on C# named as Introduction to C# Windows Forms. So, you should also use the same project and as we know this project has one Button and one Text box. Just a recall that I have changed the Text of the button to Click Here and the name of the button to ClickHere. Simila ...
Hey Guys! I hope you are doing great and having fun. Today, I am going to give you the details on the Introduction to 2n3053. It is an NPN bipolar junction transistor which is mainly designed for amplification and switching applications. It consists of P doped semiconductor that exists between the two N doped layers. I'll give you a brief details about this transistor so you don't have to go anywhere to finding information regarding this transistor. Let's get started.
Introduction to 2n3053
2n3053 is an NPN bipolar junction transistor which is mainly used for general purpose amplification and switching purpose.
It consists of three terminals called emitter, base, and collector. and comes in TO-39 Metal Can Package.
This NPN transistor exhib ...
Hello Guys! I welcome you on board. Happy to see you around. In this post today, I’ll walk you through the Introduction to Arduino MKR GSM 1400.
The Arduino MKR GSM 1400 is a microcontroller board that is based on the SAMD21 microcontroller. This device connects with a cellular network for developing communication. This GSM board is a one-stop solution for developing your sensor network or you can use it as a device sending a text message about the occurring of certain events remotely.
A module from u-blox, the SARA-U201 (which is a power chipset that activates using multiple cellular range bands) is responsible for GSM / 3G connectivity inside the device.
I recommend you read this post till the end as I’ll detail the complete Introduction to A ...
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Hello guys, in the last post I have explained the basics of inverters along with its types and also the inverters topology in other words working of inverters. Now in this post I am gonna explain the major components required for making an inverter. This post is not giving you any technical knowledge about inverter but to workout with inverters its necessary to go through its basic components.
I have divided this tutorial into four parts which are shown below. This is a step by step guide to design and build an inverter and ...
Hello friends, I hope you all are doing great. In today's tutorial, I am going to tell you Does Press Release Help Your SEO? The press release was originally a statement that tells the public, via the press, about a new product or development in a company. It allowed people to get excited before launch or simply kept them aware of what was going on in the world.
However, times have changed and the digital world is more than capable of sharing your news with more people in less time. That leaves the question of whether a press release is really of any benefit to a business or not, specifically to your SEO.
Press releases are still a surprisingly effective way of reaching an audience and of getting the press to do the legwork for you. But, you nee ...
Hello readers, I hope you all are doing great. In this tutorial, we will learn about the ESP-NOW protocol and how to communicate data between two ESP modules through ESP-NOW protocol and that is too without Wi-Fi connectivity.
What is ESP-NOW Protocol?
Fig. 1: ESP-NOW Protocol
ESP–NOW is a connectionless communication protocol that is used for sharing small data packets between two ESP boards. This protocol is developed by Espressif.
Features of ESP-NOW Protocol:
It is a low-power wireless protocol, which makes two or more ESP devices communicate directly with each other without using Wi-Fi.
ESP-NOW protocol does not require a handshake for establishing a connection but, they require pairing and once the devices are paired they can exchang ...
Introduction
When the subject is ESP8266, it is normal that our attention is on the Wifi module. We've already discussed some applications in previous articles, and there's still a lot of cool stuff to see in the future. We've looked at how the ESP8266 communicates with the world via wifi, and now we'll look at how it does it through its pins.
We will make a decision here. The ESP8266 is found in several modules. Each module with its pin provision. ESP-12 modules provide the most features. To make better use of these features and have a more protoboard-friendly module at hand, we will analyze the NodeMCU module with the ESP-12E.
Overview and Electrical Data
The NodeMCU pins are available in two rows with a spacing that allows them to fit on a breadboard (in particular, I find the pins a ...
Would you like to know how to host a hybrid networking event from A to Z? Buckle up because you are in for a sweet treat! Today, we will reveal everything, from greasing technical nuts and bolts to achieve better profit margins.
The idea of this article is to give you a bird's-eye view of the whole process. Of course, you will have to pick and choose some extra steps. But by the end of this brief guide, you will feel confident and able to plan your hybrid event.
Before explaining the practical steps, let's define the term hybrid networking event.
What Is A Hybrid Networking Event?
A hybrid networking event is a networking event that integrates multimedia tools for reaching another audience.
Unlike traditional networking events, a hybrid one enter ...
Thank you for being here for today's tutorial of our in-depth Raspberry Pi programming tutorial. The previous tutorial demonstrated the proper wiring of the photoresistor sensor to the GPIO pins. Finally, we learned how it might be included in a Python script for data collection and analysis needs. We also looked at the functions of each component in the circuit. However, I'll walk you through installing a Pi 4 Print Server in this guide. While installing the program is straightforward, setting it up so that a Windows network can locate the print server requires a little more effort. Rather than spending hundreds of dollars upgrading to a laser printer, you may easily upgrade your current USB printer to laser quality by installing a print server.
Because of this software, you no longer ha ...
