Hi readers! Hopefully, you are well and exploring technology daily. Today, the topic of our discourse is the FMCW Radar Sensor Optimized for IoT Applications and Health Care Devices. You might already know about it or something new and different.
FMCW radar sensors are becoming one of the leading technologies in non-contact sensing and are very widely used nowadays in IoT and healthcare devices. In general, they have more accuracy, lower power consumption, and good performance on different surfaces. Hence, they can be highly versatile by emitting a continuous wave signal with frequency modulation, capable of detecting motions, measuring distance, and monitoring the presence of people with exceptional accuracy. This non-contact capability is an important feature for applications wher ...
Wave soldering is a widely used mass soldering process in the manufacturing of electronics, especially for through-hole elements and intricate technology printed circuit boards. In this method, a PCB is ignored, and a wave of melted solder permits solder joints to form on vulnerable part leads and pads at the same time. While wave soldering is effective and cost-efficient for high-volume manufacture, it is also liable to certain flaws if the method parameters, textiles, or patterns deliberation are not handled carefully.
Wave soldering defects in PCB assembly refer to general soldering flaws, such as spanning, defective solder, voids, and cold joints, that happen during the wave soldering process and can negatively affect the electrical execution, reliability, and long-term endurance of p ...
Hello friends, hope you all are fine and having fun with your lives. Today, I am going to combine all of my MATLAB Projects in this post. I have posted quite a lot of projects on MATLAB but they are not well arranged that's why are not easily accessible. So, today I finally thought to combine all my MATLAB Projects and post their links in this post so that you guys can easily access all of them in one place just like Arduino , PIC Microcontroller Projects. All these MATLAB Projects and tutorials are designed and written by our team and we have done quite a lot of work in compiling these projects as you all know MATLAB is the most difficult and vast educational tool.
Most of these MATLAB Projects are free to use and users can easily download their ...
Hi Friends! Hope you’re well today. I welcome you on board. In this post today, I’ll walk you through why cybersecurity in the healthcare industry is vital.
The days of keeping records with pen and paper and storing the information into a file cabinet are gone. Now, we can effectively keep confidential information since technology saves both space and time, and it is more accessible.
The only problem with this new trend seen in the last couple of decades is the security issue. The healthcare industry, one of the most important industries in the world, contains information that must stay in safe hands, away from the eyes of hackers.
Below are some reasons why healthcare and healthcare cybersecurity professionals are so mindful to protect this ...
There have been numerous incidences of teenagers killing themselves with a gunshot, a shooter perpetrating mass violence, or a family member accidentally shooting another. These cases have occasionally brought about discussions about “smart gun” technology.
The discussion of smart gun technology started in 1995 in the NIJ (National Institute of Justice), where a technological approach was recommended to reduce the number of incidents where police officers were killed by assailants who grabbed guns. In the recent years, we have also seen leaders like Barack Obama recommending the commercialization of tech-gun safety systems.
What is smart gun safety?
The phrase smart gun is adopted by the society at large as a form of a personalized electronic safe ...
IoT – the Internet of Things – has revolutionized the way we use and perceive technology over the last couple of decades. From introducing the world to smart homes and cars to envisioning a more efficient office and work environment, IoT has done it all.
We have integrated IoT in our industrial, tech, and agricultural sectors, as well as our personal lives. However, one of the most fascinating ways IoT has influenced our current society is through its contribution to the health and medical sector.
The healthcare sector managed to get the most out of the Internet of Things technology. Utilizing modern sensors to keep a close eye on their patients’ conditions, these IoT systems are making life easier for medical professionals. And while IoT systems ...
The last decade brought about a lot of advancements that we didn’t think would even be possible. In the case of business communication, the biggest benefit next to the internet is VoIP. Thanks to this technology, all business owners (even those whose budgets are extremely meager) can set up a strong communication system on par with their more established counterparts.
But when talking about how helpful VoIP can be, the conversation is always focused on calls. People always talk about how Telnum and other telecom providers are able to slash their phone bills, enhance the communication features they enjoy, and many more.
What about SMS? Unfortunately, the advantages in this area are unknown to many users. There are so many benefits If you want to fully harness the capabilities that are ass ...
Hello readers, I hope you all are doing great. In this tutorial, we will learn about the ESP-NOW protocol and how to communicate data between two ESP modules through ESP-NOW protocol and that is too without Wi-Fi connectivity.
What is ESP-NOW Protocol?
Fig. 1: ESP-NOW Protocol
ESP–NOW is a connectionless communication protocol that is used for sharing small data packets between two ESP boards. This protocol is developed by Espressif.
Features of ESP-NOW Protocol:
It is a low-power wireless protocol, which makes two or more ESP devices communicate directly with each other without using Wi-Fi.
ESP-NOW protocol does not require a handshake for establishing a connection but, they require pairing and once the devices are paired they can exchang ...
Managing a fleet of vehicles is a big job, and while there are many tools you can use to make it easier (like automation), you still need to spend quite a bit of time coming up with the metrics you’ll track.
Running a profitable, functional fleet requires knowing how each vehicle is performing at any given time, along with tracking routine maintenance and opportunities for warranty reimbursements on repairs. This requires tracking specific metrics.
So, which metrics should you track? It depends. To get a good idea of your options, here are the top four metrics fleet managers track across various industries.
1. How well your KPIs are being met
It’s a good idea to start tracking the efficacy of your Key Performance Indicators (KPIs) because all too often, KPIs are created arbitrarily to ...
For Apple executives, getting into finance is a smart way to make money in new areas and not rely just on selling iPhones and computers anymore, especially since those markets are getting crowded. But more importantly, it fits perfectly with what Apple has always done: making things super easy and convenient for users.
Who doesn’t enjoy the convenience: Instead of having a bunch of different apps for wallets and banks, you could just use Apple for everything. Millions of people already trust Apple with their credit cards and money on their phones, so it makes sense.
Even though some people were confused at first about Apple getting into finance, the reasons actually make a lot of sense. It's a strategic move to make Apple the number one brand for everything in your life, not just devices ...
