Hello friends, hope you all are fine and enjoying good health. In the previous posts, we have seen How to design a 5V DC power supply in Proteus ISIS and after that we have also discussed How to design a variable DC Power supply using LM317.So, now today we will check how to design a DC Motor Drive Circuit in Proteus ISIS. DC motor is present in Proteus and quite easy to use. First we will simple drive it by applying voltage on its both sides i.e. direct method and after that we will automate it and will drive the circuit using PIC Microcontroller. The microcontroller I am gonna use will be PIC16F877A and the compiler will be MikroC Pro For PIC.
This tutorial is not a correct method of driving any DC motor. In this tutorial, I am just givi ...
Hi, friends I hope you are all well this topic we can discuss the main concept of velocity, the velocity time graph. Understanding how things move is key in physics, and velocity-time graphs play a big role in this study. These graphs show how fast an object is going at different times giving us an easy way to look at things like speed changes, distance travelled, and the pushes or pulls involved. For college students, getting good at reading and using these graphs matters a lot. It helps them do well in class and gives them a better grasp of the rules controlling how stuff moves in the world around us.
velocity-time graphs have many uses: they help scientists and engineers model how objects move, guess where they'll be later, and study how different forces affect them. Looking at the gr ...
The thought of special holidays coming up isn’t always what gets us scrambling to check off our gift lists. For most of us, gift-giving occasions happen all year round, with someone’s birthday or anniversary to commemorate almost every month. While gift ideas abound for teachers, doctors, or hobbyists, it is a little more challenging to find the perfect present for that loveable computer geek or software engineer in your life.
Techies can be quite particular about the latest gadgets that get them excited. But it’s not always about model kits or computer hardware. To find the right gift, a little imagination and resourcefulness are all that’s required. Here are a few ideas to get you started:
Coffee Break Gift Basket
Hardworking computer engineers ...
Hello readers, I hope you all are doing great.
ESP32 is a powerful chip for Internet of Things applications. This tutorial is also based on one of the ESP32 applications in the field of IoT.
Project Overview
In this tutorial, we will learn how to update LCD display with new data or input using a web server created with ESP32.
Fig. 1
To achieve the target, we will be using an HTML (Hypertext Markup Language) form to provide web input and then update the text displayed on LCD. The values or input received from the webserver will be further stored inside a variable in the code for further use (to display on LCD).
We have already posted a tutorial on LCD (Liquid Crystal Display) interfacing with ESP32. In that tutorial, we demonstrated how to displa ...
A low-literate audience can nevertheless have their voices heard and their questions answered by using an IVR system, as has been proven time and time again. However, achieving such aims in a development setting calls for a cheap system that welcomes input from various parties. RASP-IVR is an inexpensive IVR system that operates on a PI 4 and a local Global System for Mobile Communications modem. RASP-IVR was designed as an open-source, community-driven solution. It's unusual to find a customer-focused company that still uses human operators rather than an interactive voice response system. Credit card companies typically have IVR systems that can be used to make payments or file fraud reports. Airlines use elaborate IVR systems to schedule flights and check their current status. To facili ...
Hi Guys! Hope you are doing well. I am back to keep you updated with valuable information related to engineering and technology. Today, I'll discuss the detailed Introduction to JK Flip Flop. It is a flip-flop, also known as a latch circuit, that can be either active-high or active-low based on the signal applied. It is an improved version of the SR Flip Flop and prevents the circuit from going in an invalid state. As the name suggests, it helps the circuit toggle between two states.
The JK flip-flop is named after his inventor known as Jack Kilby from Texas Instruments. The JK Flip-flop is also widely known as a programmable flip-flop as it can disguise other flip-flops based on the inputs applied.
There is a slight difference between Flip-f ...
Hello friends, I hope you all are doing great. In today's tutorial, I am going to show you How to Control DC Motor with Raspberry Pi 3. We will control both the speed and direction of DC Motor. I hope you have read the previous tutorial on How to Create a GUI in Raspberry Pi 3 as we are gonna create a small GUI in this tutorial as well and then we are gonna control our DC Motor with Buttons on GUI.
In order to control the DC Motor, we have to use some drivers in between our Microcontroller and DC Motor. This driver's functionality is to control a 12V DC Motor with a 5V signal from a microcontroller. In today's tutorial, we are gonna use L298 Motor Driver. So, let's get started with How to Control DC Motor with Raspberry Pi 3:
How to Control DC Mot ...
Hello everyone, I hope you all are doing great. In today's tutorial, I am gonna show you How to Select Best Enterprise eCommerce Platform. Customer experience has been evolved in an amazing way in last decade. Nowadays, customers pay evident attention to the merchants that provide them feel of security and impeccable customer experience. Running an online business is now tricky though, you need to maintain high traffic, customer satisfaction and provide them a flawless experience that allows them to come again and again on your site.
Poor customization and site design that comes with glitches can scare the hell out of your customers. This would make a negative impact on the customer experience and your overall credibility may get affected. It is g ...
You don’t have to be a coder to be a DIY kind of guy. You can even use something as simple as Java or Swift to get your projects up and running. But sometimes, things don’t go as planned no matter how many times you debug. Those are the times when the Swift hits the fan and the project comes to a grinding halt. That is when you hear the voice of Luke Skywalker pushing you to stop running around in circles and just use the force. You roll up your sleeves and that is when the magic begins.
Electronic tinkering is for people of all skill levels. Here are a few projects that reflect different skill levels:
As a Youngling, you can build your own Bluetooth speaker. - simple concepts, accessible supplies, low time commitment
Once you advance to Padawan, you will be ready to build your own g ...
Hello friends, hope you all are fine and enjoying good health. Today I am posting the next part of Proteus tutorial which is Interfacing of LCD with PIC Microcontroller. . In the previous post of this tutorial, we have seen the basics of Proteus and discussed various functions of Proteus ISIS. If you are new to Proteus then I would recommend that before starting this tutorial, you should first read the first part so that you get the better idea of Proteus as I wont go in detail in today's post. Today, we will first design a circuit of LCD with PIC on Proteus ISIS which includes PIC Microcontroller and then we will see how to burn the microcontroller in Proteus and at the end we will run our circuit and will display some text on the LCD. It will ...
