Hello friends, hope you all are enjoying and having fun. In today's tutorial we are gonna see how to design a LED Dimming Project using 555 Timer in Proteus ISIS. In our previous tutorials we have seen how to design Multiple LED Flasher Project using 555 Timer in Proteus ISIS and also Single and Double LED Flasher Project using 555 Timer in Proteus ISIS, in which we have seen how to flash Single and Multiple LED's using 555 Timer in Proteus ISIS. In today's post i am gonna extend the same concept and we will see how to design a LED Dimming Project Using 555 Timer in Proteus ISIS.
It is a quick and very simple tutorial and it elaborates how to control the Intensity of LED using 555 Timer in Proteus ISIS. It's a very simple project and the complete ...
Hello everyone, hope you all are fine and having fun with your lives. In today's post, I am going to share How to generate PWM in 8051 Microcontroller. PWM is an abbreviation of Pulse Width Modulation and is used in many engineering projects. It is used in those engineering projects where you want an analog output. For example, you want to control the speed of your DC motor then you need a PWM pulse. Using PWM signal you can move your motor at any speed from 0 to its max speed. Similarly suppose you wanna dim your LED light, again you are gonna use PWM pulse. So, in short, it has numerous uses. If you are working on Arduino then you should read How to use Arduino PWM Pins.
PWM, as the name suggests, is simply a pulse width modulation. We take a pu ...
Hello everyone! I hope you all will be absolutely fine and having fun. Today, I am going to give a detailed discussion on Introduction to LF411. LF-411 is a Junction Field Effect Transistor (JFET) input Operational Amplifier (Op-amp). It is the most common module available in the market these days due to its cost efficiency. LF 411 has low input offset voltage. Input offset voltage drift is guaranteed for LF-411. A very low supply current is needed for this device. It provides higher slew rates as well as high gain bandwidth product.
Moreover, LF411 also provides lower input bias current as well as lower input offset currents. It is an 8 pin operational amplifier. The details about its pins will be discussed later. Due to its low cost and high ...
Hello readers, hope you all are doing great. Today, we will discuss interrupts and timers in ESP32 and how to handle internal as well as external interrupts. So, we will discuss What is interrupt, Polling, ESP32 interrupt, Software interrupts, Hardware Interrupts, IRS (Interrupt Service routine), Steps to execute an interrupt or how is an interrupt handled in the microcontroller, Code description for ESP32 interrupts with Arduino IDE, Code description for hardware interrupts, Why is it preferred to use timer to add delay instead of using delay() function. So, let's get started:
What is Interrupt?
Interrupts are used when a micro-controller needs to continuously monitor for an event while the same micro-controller is executing a particular task ...
Hey Learners! I welcome you on the behalf of The Engineering Projects. I hope you are doing Great. If you are seeking for the best information about the T Flip Flop along with some small concepts and the Practical Performance, then you are at the right article. In this session you will get the following topics:
What are T Flip Flops?
What are the Functions of Preset and Clear Input in T Flip Flop?
How can we Design the Truth Table of T Flip Flop?
How can you perform the T Flip Flop simulation in very simple and useful way?
Moreover, you will also get some pieces of information in DID YOU KNOW sections. so without wasting time, lets Jump into the answer of 1st Question.
T Flip Flop
T Flip Flop belongs to the family of Flip Flops and Latche ...
Hello everyone, I hope you all are doing great. In today's tutorial, we will have a look at How to use Virtual Terminal in Proteus ISIS. It's our 5th tutorial in Proteus Series. I will first explain what is virtual terminal and then we will have a look at its uses and performance in Proteus ISIS.
Virtual Terminal is an important tool available in Proteus and it comes quite in handy while working on serial modules i.e. GSM, GPS, XBee etc. So, let's get started with Virtual Terminal in Proteus.
What is Virtual Terminal ?
Virtual Terminal is a tool in Proteus, which is used to view data coming from Serial Port (DB9) and also used to send the data to Serial Port. In windows XP, there's a built in tool named Hy ...
Hello friends, I hope you all are doing great. In today's tutorial, we are gonna have a look at detailed Introduction to TIP121. The TIP121 is an NPN Darlington pair transistor. It exists in a TO-220 casing and creates for normal amplification and less moving speed switching submissions. Like other transistors, it has three pinouts emitter, base, and collector. The central part this transistor which is known as the base is thinner in size and other two emitters and collector has larger areas.
Transistors are playing an important rule in our electronic circuits and industries. Every electronic device like mobile, radio, LCD, etc all these have different types of transistors. Like other transistors, TIP121 is performing an important rule in electron ...
Hello friends, hope you all are fine. Today, I am going to share a new Bluetooth Library for Proteus. Using this Library, now you can quite easily use Bluetooth modules in Proteus ISIS. I have designed two Bluetooth modules which are HC-05 and HC-06. We all know about these modules. We use these modules for sending data through Bluetooth. Till now, there's no such Bluetooth Library designed for Proteus and we are the first developers of this awesome Bluetooth Library for Proteus. I hope you guys are gonna like it. I have also posted a tutorial in which I have done Arduino Bluetooth Communication using HC05 in hardware. I hope that one will also be interesting to read, if you have planned to start working on Bluetooth Module.
Other bloggers are wel ...
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 in LabVIEW. In my previous tutorials, I have also worked on DC Motor Direction Control using Arduino. You should go through these tutorials they will be helpful in better understanding of the tutorial DC Motor Direction control using NI LabVIEW. 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 oppo ...
Hey Friends! We welcome you on board. I am back to give you daily dose of information. Electronic components play an important role in the designing and working of electronic projects. Today, I am going to unlock the details on the Introduction to 1n751a. It is a zener diode, also known as highly reliable voltage regulator, which is mainly used in industrial, commercial, entertainment and computer applications. It is slightly different than regular diode, as regular diode conducts in only one direction while zener diode can conduct in both directions. I will discuss every aspect related to this zener diode, so you don't need to go anywhere and find all information in one place. Let's dive in and explore, what is it about and what are its main appl ...
