Welcome to the next tutorial of our raspberry pi four programming course. Before, we saw how to connect a Raspberry Pi 4 to a relay with four independent channels. To complement the relay circuit, we programmed a python script to turn on and off a single bulb. However, in this tutorial, we'll show you how to connect a GPS module to a Raspberry Pi 4.
Raspberry Pi 4, one of the most popular embedded platforms, has made it simple for developers to obtain location data via a GPS module, allowing them to create devices with a greater reliance on precise positioning. Because of the Raspberry Pi's impressive processing capabilities, this essay focuses on the exciting prospect of creating GPS-based projects using the same inexpensive GPS chips.
Since thi ...
Hello friends, I hope you all are doing great. In today's tutorial, we are going to show you Why Vulnerable Chrome Extensions are a Cybersecurity Threat. It is probably no surprise that the majority of Google Chrome users have some kind of add-on or extension installed on their browser. Why? Chrome extensions are convenient and easy to use. However, what most fail to notice are the vulnerabilities that can leave users’ devices exposed to security risks. We’ll dig deeper into the benefits of finding the right VPN Chrome solution to avoid cybersecurity threats.
While certain Chrome extensions are safe to use, some of them are designed for malicious purposes such as data theft and unauthorized access. The bad news is, we can never be 100% certain whe ...
Hello friends! I hope you all will be absolutely fine and having fun. Today, I am going to share my knowledge with all of you about how to make a simple program for DC Motor Direction Control using Arduino. The word DC is basically an abbreviation of Direct current. So, a direct current motor is commonly used motor having two input terminals, one is positive and the other one is negative. If we connect these terminals with the voltage supply the motor will rotate. If you change the polarity then motor will rotate in opposite direction. You should also have a look at Difference between DC & AC Motors to get a better idea about these motors.
DC motor has a lot of applications. You can use it in automation projects, for controlling static as wel ...
Hey pupils! Welcome to the new tutorial on deep learning, where we are in the section on Python learning. In the previous lecture, we were discussing the tuple data type, which is a sub-class of sequences. In the present lecture, the discussion will be about the byte sequence and byte array. The whole discussion is cleared with the help of practical implementation in TensorFlow by using simple and easy codes. If you understand the concepts of list and tuple, then this lecture will be easy for you. Yet, before going into the details of this topic, you must know the highlights of the content discussed in this lecture:
What is the byte method in Python?
How can you use byte in TensorFlow?
What are some examples of bytes?
Give examples of error handling in bytes.
How can you convert in ...
Hello friends, hope you all are having fun with your lives. Today, I am going to share links related to PLC projects. I have shared few PLC projects on my blog so here on the post I am gonna compile a list and will post all the PLC projects posted till now. I will keep on updating this list so stay tuned.
All the PLC projects posted here are completely designed by our team so if you wanna copy them then you are most welcome but do mentioned the link of respective project as a favor. Its not a very big list rite now but I am gonna update more projects real soon and will update the list. So, let's get started with PLC projects:
PLC Projects
Here's the complete list of PLC projects posted till now on our blog:
Introduction to PLC.
Introduction ...
Hello friends, I hope you all are fine and having fun with your lives. Today, I am going to share a new project which is ECG Simulation using MATLAB. In this project, I have designed a complete simulation in MATLAB which is acting as ECG Simulator. This ECG Simulation also extracts ECG features and performs different functions which are explained in detail below. We have put a lot of effort in designing this project that's why its not free and we have placed a very small amount of $50 so that engineering students can buy it easily. You should also have a look at ECG Averaging in MATLAB.
Moreover, I have also designed a user friendly GUI which is quite easy to operate and you can simulate any kind of ECG data on this ECG Simulator. I have also extr ...
Hello everyone! I hope you all will be absolutely fine and having fun. Today, I am going to give you an elaboration on Introduction to LM2575. LM2575 is specially designed to simply the design of switching power supplies. It can be done by providing all the necessary active functions required in Integrated Circuit (IC) for step down regulators. LM-2575 can deliver load current of around 1A along with the good line regulation as well as load regulation. LM 2575 has different builtin functions e.g. frequency compensation, cycle by cycle current limiting, oscillator with the fixed frequency and a lot more.
LM-2575 has many amazing features i.e. it can reduce the heat sink size due to its higher efficiency parameter. In some cases even heat sink is ...
Hello friends, I hope you all are fine and having fun with your lives. Today, I am going to show you Color Detection in MATLAB Live Video. In this project I am gonna take a live video feed from a camera and then will detect a specific color in that video feed. I have posted a project before in which I have done the same Color Detection in Images using MATLAB but that color detection was for images but in today's post I am gonna do the color detection in MATLAB for live video feed.
I have designed this project in MATLAB 2009 and have also tested it on MATLAB 2015 and it works fine. So, I think it will work on any version of MATLAB. You must have the image processing toolbox in your MATLAB. If you got any questions then ask in comments and I will t ...
Hello friends,I hope you all are fine and having fun with your lives. In today's tutorial, I am going to share a new Proteus Library named as Flex Sensor Library for Proteus. I am quite excited while sharing this one because we are the first one to design this library and share it online. Although, I wanna add one thing here that most of the flex sensors are analog sensors and their resistance changes over bending and believe me I have tried my best to design an analog sensor but despite the efforts we couldn't so I am sharing a digital version of Flex Sensor. So, its not gonna detect how much its bent but it will detect whether its up or bent. So, I thought to share it with you guys. It's better to have something than nothing. You should also have ...
Hello friends, I hope you all are fine and having fun with your lives. Today, I am going to share a complete Arduino Tutorial for Beginners because I was having a lot of requests about it. Reader were asking the same question that they are new to Arduino and how should they start so if you are beginner to Arduino and you don't have any idea How to learn it then you should read the below tutorials.
I have posted all the basic Arduino Tutorial for Beginners already so in today's tutorial I am just gonna arrange them and must ask you to read them one by one from top to bottom and at then end you will really be able to design any kind of project on Arduino. So, let's get started with Arduino Tutorial for Beginners:
Arduino Tutorial for Beginners
Befor ...
