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IN THE heart of working on an update to our articles on home video surveillance methods, i bought one in every of Nvidia’s new Jetson Nanos. While twiddling with the $99 board and the use of it to do item recognition the usage of a variety of cameras, it suddenly took place to me that it could be a pretty attention-grabbing start line for a slick little Community Video Recorder (NVR) NAS tool. It consumes very little power and is transportable. Plus, the integrated GPU has extra AI capability than most

Should You’re a part of a family with changing computing needs, or should you run a small industry the place staff and computer systems come and move, it’s rather most probably that your backup technique is a little of a hodge-podge. you probably also depend on your users to pay attention as to whether their information is actually being appropriately sponsored up. a recent enjoy of mine, the place we discovered that certainly one of our trade laptops hadn’t run a successful backup for a month, inspired me to dig

Infrequently a day goes by way of whilst there isn’t a story about pretend information. It rings a bell in my memory of a quote from the favorite radio newsman from my formative years, “for those who don’t like the news, exit and make some of your individual.” OpenAI’s step forward language type, the 1.5 billion parameter version of GPT-2, got close sufficient that the gang made up our minds it was once too bad to free up publicly, a minimum of for now. Then Again, OpenAI has now released

Such A Lot each top class garage door logo nowadays has a Wi-Fi faraway that permits you to test the status of your garage door from your smartphone and open or shut the door remotely. More And More, Wi-Fi remotes tie into home keep an eye on products and services including Amazon Alexa and Google Assistant and permit you to screen who is available in and whilst. all of them beat the antique clip-on open-close remotes that connect for your automotive’s sun visor. Some do more than others. After researching

Last Tuesday at 1744 UTC (1:44 PM EDT) UR3RM, a ham radio station in Ukraine blindly sent out a message on 7040.138 kHz.  It was automated. It was text. Maybe someone would hear it. Maybe not. The “maybe not” part is easy to understand because UR3RM’s transmitter was putting out one milliwatt, .01 watts. To put that in perspective, a Class 2 Bluetooth transmitter, the ones good for around 30 feet, run 2.5 milliwatts. UR3RM was using a mode called WSPR for Weak Signal Propagation Reporting. Unlike most of ham

Speeding up a slow PC can be a challenge, particularly when dealing with older hardware that may be on the cusp of needing an upgrade or replacement anyway. Sometimes, a system simply needs a fresh OS install or driver update to perform significantly better. In other cases, upgrade or wholesale replacement are necessary. This article is designed to help you troubleshoot a slow machine. Specifically, it walks through the process of determining whether your problem is more likely to be caused by software, hardware, or simply the age of the

A lot has changed in the PC market over the past few decades, but one question remains timeless: “Can I squeeze more performance out of the system I’ve got now, or do I have to build or buy something else?” Here, we’ll break down the issues in play and discuss how to make this decision in a way that gives you the best chance of maximizing your performance per dollar. We’ll focus on the question of upgrading an existing system versus buying a new one. In this context, buying a

If you’ve been reading some of the sensationalist headlines about the paper Google published in Nature claiming “quantum supremacy,” you’d be forgiven for thinking the day of omniscient supercomputers and shattered security systems are nearly upon us. You may have been curious enough to wade through the paper itself to see what’s been actually achieved and how far there is to go; if so, awesome. If not, here’s a simplified explanation of the situation. Quantum Supremacy: Say What? To put my cards on the table, I hate the term quantum

Now that most people — even those who are serious about photography — are using smartphones for many or most of their photos, it’s a good time to look past the quality of those images to a robust workflow that includes not just editing, but organizing and storing them reliably. Stories of laptops getting stolen or destroyed and taking all of a person’s photos with them are quickly being replaced by sad tales of lost or crushed phones. Organizing and storage solutions span the gamut from simple to complex, with

Unless your company already has a work-from-home policy, response to the spread of COVID-19 may be the first time you’ve given it a try. Here at ExtremeTech, we’re a completely virtual operation, so all of us work from our homes and have for several years. We still have access to corporate resources, but visits to HQ are rare. There are plenty of generic guides to working from home, but most of them don’t provide much advice in dealing with the technical aspects. So we put our heads together, virtually, and

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