Hey Friends! Hope you are doing well. Today, I'll discuss the details on How to use digitalWrite Arduino Command. The digitalWrite command in Arduino is used for writing the status of the digital Pin. The Pin assigned to this command must be an OUTPUT pin so that it can transfer data to other components like LEDs, motors, and actuators and use them as per your needs and requirements.
Arduino boards have always been a great choice for both experts and newbies, as they come with built-in peripheral functions, and no need of external components is required to drive automation and develop some basic functions on the relevant project.
Basic Arduino Software is used as a compiler and no separate burner is required to burn the required code into the boa ...
Hello everyone! hope you all will be fine. In this article I am going to share the knowledge about displaying Scrolling Text on LCD with Arduino. A Liquid Crystal Display is usually known as LCD in the market. It is a display unit made up of liquid crystal. When we want to made electronics based projects, we need a device on which we can show the system’s output and the desired messages. There are a lot of such devices which are helpful to display the output messages and the most common is a seven segment display.
Alternate good option is LCD, which are now available in different size having different qualities. 16×2 LCD Module is a most frequently used device for the electronic projects out of all the other types of LCD’s available in the marke ...
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Proteus Tutorials
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1.
Getting Started With Proteus
2.
Circuit Designing of LCD with PIC on Proteus ISIS
3.
Knowing Components Available in Proteus
4.
How To Use Virtual Terminal in Proteus ISIS
5.
How To Use Oscilloscope in Proteus ISIS
6.
DC Motor Drive Circuit in Proteus ISIS
7.
Stepper Motor Drive Circuit in Proteus ISIS
8.
Servo Motor Drive Circuit in Proteus ISIS
9.
Component Designing in Proteus ISIS
10.
PCB Designing in Proteus ARES
Hello friends, hope you all are fine and enjoying good health. In this tutorial, my actual plan was to cover the mostly used components in Proteus like to give users an overview of component selection as there are many components in Proteus whic ...
Hello everyone, hope you all are fine and having fun with your lives. Today, I am going to share 8051 Microcontroller Projects. Recently, I have shared quite a lot of tutorials on 8051 Microcontroller which are not much arranged as a whole. So, today, I thought to arrange all those tutorials and place them here so that you can get all of them quite easily. I will upload more 8051 Microcontroller Projects and I am gonna add their links in this post so stay subscribed to this post if you are interested in learning 8051 Microcontroller.
8051 Microcontroller, as we all know, is another Microcontroller series just like PIC Microcontroller or Arduino etc. The benefit of 8051 Microcontrollers is that they are quite cheap and easily available so if you ar ...
Hello Mentees! Welcome to the board. We hope you are doing great. We are working on another interesting yet easy Project in the Proteus ISIS and that is Digital Counter using 4026 IC in the Proteus. Counters are used in thousands of electronic experiments as well as in our daily life. Who is not5 familiar with Digital Watches and calculators. At the same token, the counters are used in the digital display microwave ovens and many household appliances as well.
In this session you will find the answers to the following questions:
What is 4026 IC?
What are Digital counters using 4026 IC?
How does Digital Counter using 4026 IC works?
How does we design the circuit of the Digital Counter circuit using 4026 IC in Proteus ISIS?
How can you con ...
Hello everyone, I hope you all are doing great. In today's post, I am going to share a Final Year Project in detail, named as Real Time Security Control System using XBee and GSM. I will give you all the details so that you can easily design it on your own. I've given the Proteus Simulation to download below. In that zip file, you will get both the Arduino codes and Proteus Simulations.
I have divided this whole project design into four parts. If you got into any trouble in your project, then ask in comments and I will try my best to resolve them. So, today we are gonna have a look at the basics of this Security project. There are a lot of systems introduced in the market these days that are used to transfer sensor data from one node to another ei ...
Hello friends, I hope you all are doing great. In today's tutorial, we are gonna have a look at detailed Introduction to HC-06. HC-06 is a class 2 slave Bluetooth module designed for serial communication. Once it is paired to a master Bluetooth device such as PC, smartphones, and tablet, its operations become easier to the user. It sends and receives data in a bidirectional manner.
HC-06 is used in different devices which works on Bluetooth for sending and receiving data. In today's post, we will have look at its pinout, working, circuit diagram, protocol, etc. I will also share some links of projects where I have interfaced it with Arduino and some other microcontroller. Friends if you have any questions please ask in comments I will try my bes ...
Hi Friends! I welcome you on board. Thank you for clicking this read. In this post today, I’ll document the Introduction to D13003K.
The D13003K is an NPN silicon transistor mainly employed for switching and amplification purposes. It comes with a power dissipation of around 50W which demonstrates the amount of energy this device releases during the functioning of this device. As this is an NPN transistor as here electrons are the major charge carriers. The collector current is 1.8A which means it can support load under 1.8A. The emitter-base voltage is 9V which means it needs 9V to bias this device and start the transistor action.
I suggest you read this post all the way through as I’ll walk you through the complete Introduction to D13003K covering pinout, datasheet, power ratings, ...
Hey Geeks! Welcome to The Engineering Projects. We hope you are having a reproductive day. We know that sirens are the special sounds that are the symbol that something unusual is occurring or about to occur. You may have experienced the Siren of the Walkthrough Gates at the airport when a person having the knife or other forbidden material pass through it. Or you have heard the Siren of the ambulance and seen that all the traffic gives the way to the ambulance when they hear the special Siren of the Ambulance. The same is the case with the police Siren.
The Police sirens are the special sound and it is set with the help of 555 Timer Integrated Circuit. You will learn how can one design a Police siren using the 555 Timer circuit in this tutorial. ...
Hi Guys! Hope you’re well today. I welcome you on board. In this post today, I’ll walk you through the Introduction to TDA7294.
TDA7294 is a monolithic class AB power-based audio amplifier that comes with a DMOS output stage. It is primarily used for the amplification of audio signals in Hi-Fi field applications containing self-powered loudspeakers. The fault protection circuitry used in this device protects against short circuits.
I suggest you read this post all the way through, as I’ll detail the complete introduction to TDA7294 covering datasheet, pinout, features, and applications.
Let’s get started.
Introduction to TDA7294
TDA7294 is a monolithic class AB power-based audio amplifier that comes with a DMOS output stage.
This device comes with a wide voltage supply ra ...
