Arduino, ESP32, STM32, PIC, 8051, Raspberry Pi, IoT Projects, Trainer Kits, Embedded Products
A DC voltmeter is very common in electronics and needs to use in many systems as well. In this article, we are going to learn how to make a DC voltmeter with Arduino and Seven Segment display. If you learn this carefully, you’ll be able to make a voltmeter of Read more
I was looking for a good library to interface multiplexed Seven Segment with Arduino. But unfortunately, found no such good library that I can use as myself. Each one making trouble in Proteus simulation. Some examples I found over the internet, not explained properly or not simplified at all. That Read more
Sometimes, we need to drive multiple displays in line. Sometimes we need to drive multiple numbers from one micro-controller. As micro-controller has a fixed number of pins so it is not possible to configure any circuit to drive 100 digits or even more 7-Segments. That is why we need to Read more
Seven Segment display is one of the most common LED/LCD-based displays which is used in many meters, clocks, info-display type devices. In this article, we’ll learn how to interface the Seven Segment display especially that one that has multiple digits in one line. The other name of this type of Read more
Irrigation is important for our farms whatever it is on large scale or on a small scale. Due to lack of rain and water flow, lots of crops damage each year. Even in your home plant pots need to do regular irrigation to keep your plants alive. In this article, Read more
A wattmeter is an useful meter to us. We can measure the power of the load with a wattmeter. You can buy this expensive meter but did you know that you can make one for yourself? In this article, we are going to learn how to make an AC Wattmeter Read more
In this article, we are going to make a complete project with RFID. Many students made this project and submitted it to their institute as their final year project. You can make this project for your final year project too. So let’s start our RFID Based Toll Collection System. About Read more
In this article, we are going to learn how to make a programmer program the 8051 MCU series. Once I got in trouble with this issue but solved it too. You can get help from my experience too. There are many examples online but very few of them really work. Read more
In this article, we will discuss BIG Font display with 16×2 LCD. Normal 16×2 LCD can show small fonts but if you wish to show big font, it is possible too. Many people have displayed big fonts and used them in their projects which looks so nice to me. So Read more
In this article, we will build an Arduino-based egg incubator using an Arduino UNO and other associated devices. To create an incubator, we need to maintain optimal temperature and humidity, along with other parameters like COâ‚‚. Since this is a learning project, we will focus on a basic incubator design. Read more
