Hello friends, I hope you all are doing great. In today's tutorial, we will have a look at the Common Mistakes to Avoid When Investing in Technology for Your Venture. Tech tools can make or break a business in this day and age, regardless of the industry or niche a venture is in. As such, it’s vital to source the best possible technologies that will help you make your organization the best it can be and the most likely to reach its goals. As you invest in technology, it pays to avoid some common mistakes. Mistake: Not Having a Plan Many entrepreneurs have a detailed business plan they created when they began or bought their business, but they fail to plan much for technology. It’s essential to have a vision and strategy for your technological needs so you don’t keep jumping from one system ...
Hello geeks, welcome to our new project. In this project, we are going to make a very interesting project which is an Up-Down counter. Most of us who have an electronics background or studied digital electronics must know the counter. Counter is a simple device which counts numbers. As per the digital electronics, there are two types of counter, the Up counter which counts in increasing order and another is Down counter which counts in decreasing order. And every counter has a reset limit, on which the counter resets to its initial value and starts the counting again. The limit of every counter depends on the bits of counter. For example, we have a 8 bit Up counter which means it will count upto 255 and afterwards it will reset and will start again counting from zero. Software to install I ...
The digital industry is evolving day by day. Today, computers and phones are no longer heavy. They are sleek, powerful, and very light. Actually, some smartphones are more powerful than laptops. All this is possible because of the miniaturization of the electronic gadgets' printed circuit boards (PCBs). Printed Circuit Boards or PCBs are categorized into several types based on design specifications, manufacturing processes, and application requirements. They are used in various sectors such as automotive, medical, defense, and other areas, you can learn more information at PadPCB . Before you select a PCB, there are several factors you need to consider. Moreover, it is essential to seek advice from professionals. Although there are several types of PCBs, the five standard PCBs are multilay ...
Hello readers, we hope you all are doing great. Welcome to the 4th lecture of Section 5(ESP32 Sensor) in the ESP32 Programming Series. So far, we have discussed the ESP32 built-in sensors in this section. Today, we are going to interface an external embedded sensor(i.e. PIR Sensor) with the ESP32 Microcontroller board. At the start, we will discuss the basics of a PIR Sensor(HC-SR501) i.e. its pinout and working. After that, we will design a simple project to detect the motion with a PIR sensor and ESP32. Finally, we will display the motion detection results on the ESP32 WebServer . We will use ESP32 interrupts to detect the motion. Interrupts are used when a microcontroller needs to continuously monitor an event while executing other tasks at the same time. We have already posted a tutori ...
Hello readers, we hope you all are doing great. In this tutorial, we are going to demonstrate how to interface and control a servo motor using an ESP32 board. After that, we will demonstrate how to create a webserver to control the servo motor’s shaft position with the ESP32 board. Servo Motors are among the most important actuators in robotics, with applications ranging from RC planes to automated door locks. Hardware components required A servo motor ESP32 development board Connecting wires Breadboard Servo Motor There are several specific types of electric motor applications in which the motor must rotate only at a specific angle. For such applications, we need a special type of motor with such a special arrangement that causes the motor to rotate at a specific angle for a given electri ...
Hello geeks, welcome to our new project. In this project, we are going to make a very useful and interesting electronics tool that we as engineers or tinkers need in everyday life. We use the capacitor in most of our projects for various purposes such as filters or power supplies. Most of the time, we do not have a provision to measure the capacitor value in our digital multimeter. So, this time we came up with the solution. Hence, we will make our own capacitance measurement tool using Arduino. Rather than investing in new electronic equipment, we will use an Arduino board and some basic components to measure the capacitance. To make this project, we should have some working knowledge about the capacitor. Here, we will not discuss the in-depth working of capacitors, but we will talk brief ...
Hello readers, I hope you all are doing great. In our previous tutorial, we learnt how to make HTTP POST from ESP32 to the IFTTT server. In this tutorial, we will learn about another application of the ESP32 module in the field of IoT (Internet of Things). We can publish multiple sensor readings from ESP32 to Google sheets via the IFTTT web service. IFTTT is used as a third-party web service to integrate Google sheets with ESP32. Fig. 1 Creating an IFTTT Account for Integrating ESP32 with Google Sheets We are going to create an applet (on the IFTTT server) that is responsible to integrate the Webhooks and Google Sheets services. While operating with the IFTTT server there are some services/utilities that we are going to deal with like Applets and Webhooks. Before getting started with the p ...
Industrial workplace health and safety are essential for avoiding work-related accidents, injuries, and fatalities. In fact, as many as 13,455,000 workers across manufacturing industries in the US are at risk for fatal and nonfatal injuries, the CDC reveals. Not only does improving workplace health and safety protect workers, but it also prevents lost work days and lost revenue . The National Safety Council found work injuries cost businesses a total of $161.5 billion annually, equating to $1,100 per worker. Improve employee training New workers are three times more likely to sustain an injury in their first month than workers with a year's experience on the job. By improving employee training and tailoring programs to the demands of each individual role, you can better minimize the risk o ...
ESP32 is a powerful chip for Internet of Things applications. This tutorial is also based on another ESP32 application in the field of IoT. Hello readers, I hope you all are doing great. In the previous tutorial, we learned how to send sensor readings from ESP32 to the cloud (ThingSpeak webserver). In this tutorial, we will learn to send HTTP POST requests from the ESP32 board to ThingSpeak and IFTTT APIs. What is HTTP? Fig. 1 Hypertext Transfer Protocol HTTP stands for hypertext transfer control and it is a protocol for transferring data between a web client and a web server. Hyper text transfer protocol was invented alongside HTML (Hypertext markup language) to create the first interactive, text-based web browser: the original www or World Wide Web. Server and client communication proces ...
Hyperconverged infrastructure becomes the go-to option for enterprise-level companies and startups looking to scale fast. While server virtualization is a mature technology, HCI continues to be one of the hottest trends in the IT industry right now. HCI offers businesses improved reliability, reduced deployment time, lower maintenance costs, and easy scalability. If you are thinking about purchasing a hyperconverged infrastructure solution, take a look at what your competition is doing. If other companies in your market are adopting HCI, maybe it's time you should, too. Let's take a look at the current state of the industry and the global HCI market growth. The State of the Industry HCI is a great way to reduce operating costs and simplify IT by using a single virtual environment to combin ...
