We are familiar with multiple features of the ESP32 module. Like Wi-Fi capabilities, classic Bluetooth, Bluetooth low energy (BLE), inbuilt sensors etc.
Hello readers, I hope you all are doing great. We have already mentioned in our previous tutorials that, ESP32 is also featured with a Dual-Core Processor. Which provides better performance and efficiency.
In this tutorial, we will learn how to use ESP32’s dual cores. ESP32 has two (32-bit each) Tensilica Xtensa LX6 microprocessors namely, core0 and core1 which makes it a powerful dual-core microcontroller and hence stands apart from its predecessors.
When we compile and upload a code using Arduino IDE, we do not have to worry about which core executes the code. It just runs.
Fig. 1 ESP32 dual-co ...
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 ...
Hello everyone! I hope you all will be fine and having fun. Today I am going to tell you that how can you make a simple program for Interfacing Flame Sensor with Arduino. Flame sensor is used in offices, home and at different places to detect the fire. First of all I would like to tell you about the working principle of the flame sensor. Flame sensor is a device designed for the detection of the fire and to respond it. They are usually designed for the detection of most frequently used industrial fuel e.g. diesel, gasoline, karosene, ethylene, hydrogen etc. They are designed in way to distinguish between the radiations from the sunlight and the actual flames.
There different types of flame sensors e.g. Ultraviolet (UV) detectors, Infrared (IR) f ...
Hello friends, I hope you all are doing great. In today’s tutorial, we will have a look at Introduction to 16x2 LCD Module. LCD stands for liquid crystal display it is mostly used in different electronic projects and devices to display different values. LCD uses liquid crystals for the generation of visible images. 16 x 2 liquid crystal display is a basic LCD module used in DIY electronic projects and circuits. In this LCD module, there are two rows every row consists of sixteen numbers.
With the two rows in this module, there are sixteen columns. The VA dimensions of these modules are (66 x 16) millimeters and the thickness is 13.2 millimeters. Its operating voltage is plus five or plus three volts. In today's post, we will have a look at working, applications, circuits, features, adv ...
Hello friends, hope you all are fine and having fun with your lives. Today, I am going to share a new project named LPG Gas Leak Detector using Arduino in Proteus ISIS. Before reading this tutorial, you must first download the Gas Sensor Library for Proteus because we are gonna use that Library and will simulate the Gas Sensor in Proteus.
In this library you will find eight sensors and all of them works exactly the same so that's why we are gonna use one of them. For LPG Gas Leak Detector Project I have used MQ-2 sensor which is used for detection of LPG gas. I have also used Arduino UNO board which you can simulate in Proteus using Arduino Library for Proteus. Moreover, I have also placed an LCD which will display either LPG gas Leak Detected or ...
In today's tutorial, we are going to see how to install Arduino driver in Windows. In the previous post, we have seen what is Arduino? and why is it so popular and whats its use? Now, afer getting the basic knowledge of Arduino, the next step you need to do is to install Arduino driver in your computer so that it got recognized by your computer as Arduino. If you don't install the Arduino driver in Wndows then you won't be able to program Arduino using Arduino software.
tis tutorial is quite basic and is for the newcomers, who wants to start working on the Arduino software, if you have already run some codes on your Arduino then its not for you. You can skip it. Anyways, It's quite easy and it won't take much time. So let's get started with it.
I ...
Hi Guys! We welcome you on board. Electronic components play an important role in the designing and working of electronic projects. I have already discussed a number of articles on electronic components covering transistors, MOSFET, and FETs. I am going to continue the thread relating to transistors, because they are the building blocks for amplification and switching purpose. Today, I am going to cover the details on the Introduction to BC182L. It is an NPN (negative-positive-negative) general purpose bipolar transistor which is mainly used for switching and amplification purpose for the low demanding workloads. I'll try to highlight the main features of this component, so you can grab the main concept, what is this about and what are its main ap ...
Hi Guys! I welcome you on board. Glad to see you around. Thank you for clicking this read. In this post today, I’ll detail the Introduction to 1n5817.
The 1n5817 is a Schottky diode used in extremely fast switching applications and carries high forward surge capability and low forward drop voltage. It is available in the DO-201AD package and can do high-frequency operations.
Read this post till the end as I’ll discuss the complete introduction to 1n5817 covering the datasheet, pinout, features, and applications of this component.
Let’s get started.
Introduction to 1N5817
The 1n5817 is a Schottky diode, also known as a hot-carrier diode, used in extremely fast switching applications.
It comes in the DO-201AD package and contains low forward ...
Hello everyone! I hope you all will be absolutely fine and having fun. Today, I am going to share my knowledge with all of you guys about DC Current Sensor ACS712 Arduino Interfacing. First of all, I would like to tell you about importance of current sensing/measuring. Sensing the amount of current passing through any circuit can be useful in a lot of applications. For example, in low power consuming equipment, current sensing will be helpful to understand the system's impact on its battery life. The current sensing can also be used to make the decisions regarding safety in over current protection circuits.
Simply, we can say that sensing and controlling the flow of the current through the circuits is now a fundamental requirement e.g. over curr ...
Hello friends, hope you all are fine and having fun with your lives. Today, I am going to share a new project in which we are gonna do Arduino Bluetooth communication. The Bluetooth module I have used for this project is HC-05, which is a serial Bluetooth module. We can quite easily perform the Bluetooth communication with this module using Arduino board. I have worked on many projects in which I have to send the data from sensors to my computer via Bluetooth. So, in such projects I normally use this Bluetooth module which is connected with the sensors and then Arduino gets the data from these sensors and then send this data to computer via Bluetooth module. In this project, I have used Arduino board but you can use PIC Microcontroller or 8051 Mic ...
