In this article let’s find it out how to interface a water flow sensor with Arduino or any microcontroller. If you know the technique of calibration, you can use any sensor of a similar type to any microcontroller with these codes and calculations given here. What is a water flow Read more…
“Learn how to implement a maximum power point tracking (MPPT) algorithm with an Arduino to optimize solar panel performance. Our tutorial provides sample code and insights into how MPPT works, helping you maximize energy output from your solar panel system.” What is MPPT? An MPPT, or maximum power point tracker Read more…
In the previous article, we have seen how we can make an analog voltage stabilizer. We have seen that the circuit was pretty complex like a bird’s nest. In this article, we are going to learn how we can use a micro-controller for that purpose and make a smart voltage Read more…
In the previous article, we have learned about the basic operation principle of solar charge controller and besides, we have seen a working circuit with both analog and micro-controller based on/off charge controller. In this article, we are going to learn how to make a PWM charge controller using that Read more…
In this article, we are going to learn about the solar charge controller. There are different types of solar charge controllers in the market. All these have different working principles. But the basic principle is the same. In this article, we will learn the basic principle of the solar charge Read more…
In this article, we are going to make our own control card for coffee vending machines. This machine is nowadays very common in shops and restaurants. Small businesses can be started with this machine. Here let’s make a simple functional control card for the coffee vending machine. About the coffee Read more…
In this article, we are going to learn how to interface the DHT22 Temperature and Humidity sensor with the PIC16F877A microcontroller. DHT22 is related to DHT11 with some changes in data communication. This sensor is also known as AM2302/RHT03. As the Proteus library of DHT22 is not so available, so Read more…
In this article, we are going to learn how a MPPT Solar charge Controller works, and then we are going to make one for ourselves. A MPPT Solar charge Controller is used to maximize the power harvesting from a solar panel. Here in this article, we’ll make one which can Read more…
In this article, we are going to make Arduino based egg incubator. With an Arduino UNO and other associative devices. To make an incubator, we need to maintain an optimum temperature and humidity with other parameters like CO2. As this is a learning project, so we’ll focus on basic incubator Read more…
