What is Mini-MELF Diode Boards?
IoTbyHVM
by Harshvardhan Mishra
1M ago
Introduction Mini-MELF diode boards are small circuit boards that have tiny diodes on them. These diodes are called MELF diodes and they’re special because they’re really small and look like little cylinders with metal legs sticking out. Even though they’re tiny, these diodes work just like regular diodes you might find in electronic devices. The cool thing is, they’re way smaller than usual, about 90% smaller! This makes them perfect for fitting into tight spaces on circuit boards where there isn’t much room. Benefits of Mini-MELF Diode Boards Mini-MELF diode boards offer several advantages t ..read more
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High Temperature PCB: A Comprehensive Guide
IoTbyHVM
by Harshvardhan Mishra
1M ago
High temperature printed circuit boards (PCBs) play a crucial role in various industries where extreme heat is a common challenge. These specialized PCBs are designed to withstand elevated temperatures without compromising their functionality or reliability. In this article, we will explore the importance of high temperature PCBs, their applications, and key considerations for designing and manufacturing them. Understanding High Temperature PCBs High temperature PCBs are engineered to withstand elevated temperatures that standard PCBs cannot handle. They are constructed using specialized mater ..read more
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Internet of Things and Chronic Disease Management: Advancements and Opportunities
IoTbyHVM
by Harshvardhan Mishra
1M ago
The rapid development of connected and smart devices has shifted our focus from the basics to the intelligent expansion of an IoT-enabled ecosystem. One area that has also caught people’s attention is the transformative impact of IoT in healthcare based on connected devices, sensors and networks. We know how IoT integration enables a massive healthcare experience that connects processes, personalized care and data-driven decisions. Among other things, a constant concern for healthcare providers is patient monitoring, which today is also a seamless process with the help of IoT-based devices. Is ..read more
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Raspberry Pi commands that everyone should know
IoTbyHVM
by Harshvardhan Mishra
1M ago
When working with a Raspberry Pi, it’s important to familiarize yourself with some of the essential Linux commands. These commands will help you navigate the system, manage files and directories, and gather important system information. In this article, we will cover a range of commands that every Raspberry Pi beginner should know. What is Raspberry Pi ? The Raspberry Pi is a low cost, credit-card sized computer that plugs into a computer monitor or TV, and uses a standard keyboard and mouse. It is a capable little device that enables people of all ages to explore computing, and to learn how t ..read more
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The Full-Wave Bridge Rectifier
IoTbyHVM
by Harshvardhan Mishra
1M ago
There’s another popular way to make a full-wave rectifier called a Bridge Rectifier. It uses four diodes arranged in a special pattern. The cool thing about this design is that it doesn’t need a special transformer like the other one. That makes it smaller and cheaper. Additionally, it uses all of the secondary voltage from the transformer. So, with the same transformer, we get twice as much peak voltage and twice as much DC voltage compared to the other kind of full-wave rectifier. That’s why people use bridge rectifiers a lot more than the other type. The Full-Wave Bridge Rectifier To make s ..read more
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3D printing vs traditional manufacturing
IoTbyHVM
by Harshvardhan Mishra
1M ago
When it comes to manufacturing, there are two main methods that have dominated the industry for decades: traditional manufacturing and 3D printing. While both approaches have their own advantages and disadvantages, the rise of 3D printing has sparked a debate about which method is superior. In this article, we will explore the key differences between 3D printing and traditional manufacturing, and discuss the benefits and limitations of each. Traditional Manufacturing Traditional manufacturing, also known as subtractive manufacturing, involves the removal of material from a solid block to creat ..read more
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How to Install NOOBS on the Raspberry Pi
IoTbyHVM
by Harshvardhan Mishra
1M ago
The Raspberry Pi is a popular single-board computer that has gained a strong following among tech enthusiasts, hobbyists, and educators. One of the key reasons for its popularity is its versatility and ease of use. To make it even more accessible to beginners, the Raspberry Pi Foundation developed NOOBS (New Out Of the Box Software), a user-friendly operating system installation manager. What is NOOBS? NOOBS is a software package that simplifies the process of setting up an operating system on a Raspberry Pi. It provides a selection of pre-installed operating systems that users can choose from ..read more
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What’s the Difference Between RMS and Peak Watts
IoTbyHVM
by Harshvardhan Mishra
1M ago
When it comes to understanding audio equipment specifications, one of the most important things to consider is the wattage. Watts measure the power output of a device, indicating its ability to produce sound. However, there are different types of wattage measurements, including RMS and peak watts. In this article, we will explore the difference between RMS and peak watts, and how they affect the performance of audio equipment. RMS Watts RMS stands for Root Mean Square, and it is a measure of the continuous power output of an audio device. It represents the average power that the device can del ..read more
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Solar Charge Controller Types, Functionality, and Applications
IoTbyHVM
by Harshvardhan Mishra
1M ago
Introduction Hey there! Today, we’re diving into the world of solar charger controllers. Solar energy is super cool—it’s clean and sustainable, and lots of people are into it these days. But to make the most of solar power, we need to manage it well. That’s where solar charger controllers come in. They’re like the managers of the whole solar power setup, making sure your batteries get charged up safely and efficiently from the solar panels. In this blog, we’ll talk about the different types of solar charger controllers, what they do, and where they’re used. So stick around to learn more! Types ..read more
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How to Get Started With Raspberry Pi
IoTbyHVM
by Harshvardhan Mishra
1M ago
Introduction The Raspberry Pi stands out as one of the most popular mini-computers available today, offering a versatile platform for both coding enthusiasts and those delving into Internet of Things (IoT) applications. Its capabilities extend to gaming, thanks to its improving graphics support, and networking applications, where Linux systems dominate. Originating in the UK in 2012, the Raspberry Pi was initially designed to introduce young children to coding, making it accessible even to those without advanced technical knowledge. While some may be interested in building their own Raspberry ..read more
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