Author Archive: Matt

More than 20 years in the IT industry. Blogging with a passion and thirst for new technology since 2005.

By Matt May 17, 2023 Read More →

How Does a Resin 3D Printer Work?

A resin 3D printer works by curing a liquid photopolymer resin layer by layer using a UV laser or projector. The resin is contained in a vat, and the build platform (the surface that the object is printed on) is lowered into the resin one layer at a time. The UV laser or projector then cures the resin in the desired pattern, hardening it into a solid layer. The build platform then raises, and the process repeats until the object is complete.

Resin 3D printers can produce objects with very fine detail, and they are often used to create prototypes, jewelry, and other objects that require a high level of precision. However, resin 3D printers can be more expensive than filament 3D printers, and they require the use of hazardous materials (the resin and the UV light).

Here are the steps on how a resin 3D printer works:

Prepare the resin. The resin needs to be mixed thoroughly before printing. This can be done by shaking the bottle or using a magnetic stirrer.
Create the 3D model. The 3D model needs to be created in a 3D modeling software program. Once the model is created, it needs to be sliced into layers. This is done by using a 3D slicing software program.
Load the resin into the printer. The resin is loaded into the vat of the printer. The vat is usually made of transparent plastic so that the UV laser or projector can shine through.
Position the build platform. The build platform is lowered into the vat of resin. The build platform is usually made of metal or glass.
Start the printing process. The UV laser or projector starts to cure the resin in the desired pattern. The build platform raises one layer at a time, and the process repeats until the object is complete.
Remove the object from the printer. Once the object is complete, it needs to be removed from the printer. The object is usually removed by lifting it off of the build platform.

Resin 3D printers are a great way to create objects with very fine detail. However, they can be more expensive than filament 3D printers, and they require the use of hazardous materials.

Posted in: Editorial, Printers

By Matt May 16, 2023 Read More →

What is IoT?

The Internet of Things (IoT) is the network of physical objects that are embedded with electronics, software, sensors, actuators, and connectivity which enables these objects to collect and exchange data.

IoT has the potential to revolutionize many industries, including manufacturing, healthcare, transportation, and energy. For example, IoT-enabled devices can be used to monitor and control manufacturing processes, improve patient care, home automation, optimize transportation routes, and manage energy consumption.

The benefits of IoT include

Increased efficiency and productivity: IoT can help businesses to improve their efficiency and productivity by automating tasks, collecting data, and making better decisions.
Improved customer experience: IoT can help businesses to improve the customer experience by providing personalized services and recommendations.
New business opportunities: IoT can create new business opportunities by enabling businesses to connect with customers in new ways and provide new products and services.

The challenges of IoT include

Security: IoT devices are often connected to the internet, which makes them vulnerable to security attacks.
Privacy: IoT devices collect a lot of data about users, which raises privacy concerns.
Standardization: There is no single standard for IoT, which can make it difficult to connect different devices and systems.

The future of IoT is bright. As the technology continues to develop, we can expect to see even more innovative and transformative applications of IoT in the years to come.

Here are some examples of how the Internet of Things is being used today

In manufacturing, IoT is being used to monitor and control production lines, improve quality control, and reduce waste.
In healthcare, IoT is being used to monitor patients’ health conditions, provide remote care, and improve patient outcomes.
In transportation, IoT is being used to improve traffic flow, reduce accidents, and optimize public transportation.
In energy, IoT is being used to monitor energy usage, improve energy efficiency, and generate renewable energy.

These are just a few examples of the many ways that IoT is being used today. As the technology continues to develop, we can expect to see even more innovative and transformative applications of IoT in the years to come.

Posted in: Editorial, Home Automation

By Matt May 15, 2023 Read More →

Discover the Best 3D Printer: Our Recommendations for Home Users and Enthusiasts

Are you looking for the best 3D printer for home users and enthusiasts? The market is constantly evolving, and it can be hard to keep up with the latest trends and features.

We’ve done the research so you don’t have to. In this article, we’ll compare and contrast some of the best 3D printers available right now. We’ll look at their features, ease of use, budget-friendliness, and customer feedback to help you make an informed decision when selecting your own 3D printer.

Whether you want a basic desktop model or one with more complex capabilities, we can help you find the perfect 3D printer for your needs. Read on to discover our top recommendations for home users and enthusiasts!

What Is 3D Printing and How Does It Work?

If you’re wondering what 3D printing is, the answer is simple: it’s a manufacturing process that prints three-dimensional objects. 3D printing works by layering materials, like resin, plastic, or even metal, to create a physical object from a digital model.

The printer itself builds an object in successive layers, with each layer made from the same material. Once each layer has been printed, the layers are then fused together to form the finished product. The entire process happens quickly and efficiently compared with traditional manufacturing processes.

3D printing is also incredibly versatile; almost any shape or design can be printed depending on the type of printer used. The printers themselves can come in various shapes and sizes – from desktop models that fit on a table to high-end industrial machines that are capable of producing complex objects.

The capabilities of 3D printers means they’re perfect for home users and enthusiasts alike – especially given the relatively low cost of today’s entry-level models. Plus, modern 3D printers are easier to set up and use than ever before.

Best Budget 3D Printer: XYZprinting Da Vinci MiniMaker

If you’re on a tighter budget, the XYZprinting Da Vinci MiniMaker is an excellent choice for the home enthusiast. This lightweight and compact 3D printer offers a considerable amount of control and flexibility for its price range. It has a build area of 5.9” x 5.9” x 5.9”, so it can print larger objects with ease. Its simple interface makes it easy to use right out of the box, and there are plenty of education guides available to help you get started.

In addition to its convenience, this 3D printer also offers great value in terms of features. The Da Vinci MiniMaker features automatic bed-leveling, assisted bed calibration and filament detection that automatically pauses printing when running low on filament or when the filament runs out entirely. It is also compatible with multiple materials such as PLA and XYZware Pro filament so you can customize your prints according to your preferences.

Best Mid-Range 3D Printer: FlashForge Finder 3D Printer

The FlashForge Finder 3D Printer is our pick for the best mid-range 3D printer for home users and enthusiasts. It is perfect for those who are looking for a reliable 3D printing experience, but don’t want to break the bank.

This 3D printer offers a wide range of features that you’d expect from a higher end model, like Wi-Fi connectivity and an auto-calibration system. It also has a large build area, with generous dimensions of 5.9×5.9×5.9 inches (150x150x150 mm). This makes it ideal for more ambitious projects, such as creating figurines or larger models.

The FlashForge Finder also has some impressive print speed and resolution capabilities, with the potential to produce high-resolution prints at up to 100 microns. It’s easy to set up and use, making it great for beginners, but also offers advanced functions like a power outage recovery system that restarts your prints in case of an interruption.

Overall, the FlashForge Finder provides an excellent balance of functionality and affordability that make it the perfect choice for home users and enthusiasts looking for a reliable mid-range 3D printer.

Best High-End 3D Printer: Ultimaker 2+ 3D Printer

If you’re looking for a top of the line 3D printer that can do it all, consider the Ultimaker 2+ 3D Printer. This printer is designed to deliver exquisite prints with extreme accuracy and reliability. It features an updated extruder system and several advanced features that make it stand out from other high-end 3D printers.

Key Features

The Ultimaker 2+ includes a suite of features to help maximize your printing experience:

Precision: It utilizes a 20 micron layer resolution for exceptional accuracy and detail.
Speed: Its “Dual Extrusion” system enables two materials to be used in one print job, which increases speed by up to 30%.
Connectivity: You can easily connect your Ultimaker 2+ to any device with Wi-Fi or Ethernet connection.
Filament Compatibility: The printer supports a wide range of filaments, including PLA, ABS, Nylon, CPE and CPE+.
Safety Features: The printer comes with advanced safety features such as temperature control and dimensional accuracy checks to help ensure that your prints are successful every time.

Whether you’re just starting out or a seasoned pro, the Ultimaker 2+ makes for an outstanding 3D printing experience at home.

Other Top 3D Printers for Home Use

In the market for a 3D Printer but not sure which one to choose? Here are some of our top-recommended models that provide excellent quality, reliability, and value.

Prusa i3 MK3

The Prusa i3 MK3 is a feature-packed machine that offers plenty of features and options for users who want to get serious about 3D printing. It has an upgradable frame and interchangeable nozzles for increased flexibility. It also includes many safety features such as filament runout detection and power panic recovery, so you can be sure your prints will be of the highest quality each time.

Ultimaker 3 Extended

This is an advanced model aimed at those looking for professional-level results. It comes with an improved nozzle system and a heated bed to ensure consistent high-quality prints. It also has an intuitive user interface that makes it easy to use – you can even access remote printing via WiFi!

Flashforge Finder

This entry-level model is perfect for beginner hobbyists who want a reliable printer without breaking the bank. It comes with a heated build plate, auto calibration, dual extruders, and an intuitive touchscreen interface for easy navigation. The enclosed slicing software also makes it easier to manage your projects from start to finish.

3D Printing Materials: PLA vs ABS Filaments

3D printing enthusiasts must decide between two popular materials: PLA or ABS filament. There are distinct differences between the two that must be taken into account when choosing the right 3D printer for your needs.

PLA Filaments

PLA (polylactic acid) is a type of biodegradable plastic produced from corn starch or sugarcane. PLA is popular because it is easy to print with and has low warping and shrinking characteristics. This makes it the perfect choice for intricate designs and objects with moving parts, as there is less risk of any distortions occurring during the printing process. It’s also available in a wide range of colors, so you can easily create bright and colorful objects. However, PLA doesn’t have the highest temperature tolerance, making it inappropriate for very hot applications such as electronics enclosures.

ABS Filaments

ABS (acrylonitrile butadiene styrene) is another type of plastic used for 3D printing that has higher heat and impact resistance than PLA filaments. It’s also more durable, so it’s better suited to create stronger parts with longer-lasting performance. However, ABS often requires a heated bed and enclosure to ensure proper bonding and prevent warping due to its higher melting temperature. It’s also more difficult to work with than PLA, so some users may find this material too challenging to use until they gain more experience as a 3D printer enthusiast.

Conclusion

There are many great 3D printers available for the home user and enthusiast. From basic models that are well-suited for beginners, to more sophisticated models for expert users, there is something for everyone. In this guide, we’ve outlined the best 3D printers for the home user, for both professionals and beginners alike.

Whether you’re a 3D printing newcomer or a seasoned veteran, we hope this guide has provided you with the insight and information you need to make an informed purchase. With a wide variety of options on the market, the perfect 3D printer to suit your needs is out there—so start exploring and discover what 3D printing has to offer today!

Posted in: Gadgets, Printers
Tags: Featured

By Matt May 14, 2023 Read More →

Apple MacBook Pro (14-inch, 2023) Review: A Powerful and Versatile Laptop

Apple’s new MacBook Pro (14-inch, 2023) is a powerful and versatile laptop that is perfect for creative professionals and power users. It features a new M2 Pro chip, a stunning mini-LED display, and a long-lasting battery.

The M2 Pro chip is a significant upgrade over the previous M1 Pro chip. It offers up to 120% faster CPU performance and up to 40% faster graphics performance. This means that the MacBook Pro can handle even the most demanding tasks with ease.

The mini-LED display is another highlight of the new MacBook Pro. It offers a stunning 2560 x 1600 resolution, a 120Hz refresh rate, and a wide color gamut. The display is also incredibly bright, making it perfect for working in bright environments.

The MacBook Pro also features a long-lasting battery. It can last up to 18 hours of video playback or 12 hours of web browsing on a single charge. This means that you can work all day without having to worry about running out of power.

Overall, the Apple MacBook Pro (14-inch, 2023) is a powerful and versatile laptop that is perfect for creative professionals and power users. It features a new M2 Pro chip, a stunning mini-LED display, and a long-lasting battery. If you are looking for a laptop that can handle anything you throw at it, the MacBook Pro is the perfect choice for you.

Pros:

Powerful M2 Pro chip
Stunning mini-LED display
Long-lasting battery
Touch ID
MagSafe
Thunderbolt 4 ports
Excellent speakers
Great keyboard and trackpad

Cons:

Expensive
No Face ID
No USB-A ports
No SD card slot
RAM and SSD are not upgradable after purchase

Overall:

The Apple MacBook Pro (14-inch, 2023) is a powerful and versatile laptop that is perfect for creative professionals and power users. It features a new M2 Pro chip, a stunning mini-LED display, and a long-lasting battery. If you are looking for a laptop that can handle anything you throw at it, the MacBook Pro is the perfect choice for you.

Posted in: Reviews
Tags: Apple, Featured, MacBook Pro

By Matt May 13, 2023 Read More →

The Metaverse Is Taking Shape: Here’s What You Need to Know

The metaverse is a hot topic in the tech world right now. It’s a virtual world that people can interact with using augmented reality (AR) and virtual reality (VR) headsets. The metaverse is still in its early stages, but it has the potential to revolutionize the way we live, work, and play.

Here are some of the latest developments in the metaverse:

Facebook has rebranded itself as Meta. The company is investing heavily in the metaverse and plans to make it the “next chapter” for the internet.
Microsoft is also investing in the metaverse. The company has acquired several VR and AR companies, and it is working on developing its own metaverse platform.
Other tech giants are also getting involved in the metaverse. Google, Apple, and Samsung are all developing their own VR and AR headsets.

The metaverse is still a long way from being fully realized, but it has the potential to change the way we interact with the world around us. It could be used for everything from gaming and entertainment to education and business. As the metaverse continues to develop, it will be interesting to see how it shapes our future.

In addition to the developments mentioned above, here are some other things to keep an eye on in the metaverse:

The development of new VR and AR headsets that are more affordable and accessible to the general public.
The creation of new metaverse platforms that offer a variety of experiences, from gaming and entertainment to education and business.
The development of new applications and services that are designed for the metaverse.

The metaverse is still in its early stages, but it has the potential to be a major disruptor in the tech world. As the metaverse continues to develop, it will be interesting to see how it shapes our future.

Posted in: Editorial

By Matt May 12, 2023 Read More →

Apple Unveils New MacBook Air with M2 Chip

Apple today unveiled the new MacBook Air, the thinnest and lightest notebook ever from Apple, completely redesigned around its new M2 chip. The M2 chip delivers up to 18% faster CPU performance and up to 35% faster graphics performance than the M1 chip, and the new MacBook Air features a stunning 13.6-inch Liquid Retina display, a 1080p FaceTime HD camera, a four-speaker sound system, and up to 18 hours of battery life.

The new MacBook Air starts at $999 and is available to order today. It will be available in stores starting on July 15.

Posted in: News
Tags: Apple, Featured

By Matt May 11, 2023 Read More →

What are HTC doing now?

HTC is currently working on a new smartphone, as they’ve confirmed their intent to launch a new phone in 2023 [1]. Recent information from a Geekbench listing suggests that this could be a new flagship device [2]. There’s also a video on YouTube discussing the upcoming HTC U23 Pro 5G 2023, which showcases its new design and features [3]. So, HTC is actively developing and preparing to launch new devices in the smartphone market.

The YouTube video also mentions that the new flagship device is expected to come with the latest Qualcomm Snapdragon 888 processor, up to 12GB of RAM, and up to 512GB of internal storage. Additionally, the device is expected to have a 6.67-inch OLED display, a quad rear camera setup, and a 5,000mAh battery. It’s also expected to have a side-mounted fingerprint reader and a USB Type-C port. It could also feature a new liquid lens technology as part of its camera setup.

The upcoming HTC U23 Pro 5G 2023 could be a game-changer for HTC, as it could be the device to finally propel them back into the top tier of smartphone manufacturers. It’s clear that the device is packing a lot of power and features, and it could potentially offer an experience that’s comparable to that of other flagship devices. It’ll be interesting to see what kind of performance the device will offer and how it’ll stack up against the competition.

It could also be the device that boosts the company’s market share, as they’ll be able to offer a high-quality device at a competitive price. That could be a significant turning point for their fortunes in the smartphone market. Of course, only time will tell how successful this device will be, so for now, it’s a waiting game.

Overall, it looks like HTC is preparing to deliver a powerful flagship device with cutting-edge technology that could make it a contender in the smartphone market. It’ll be interesting to see what features the device will include and how it’ll fare in the competitive landscape.

Sources:
[1] https://mobilesyrup.com/2023/05/05/htc-confirms-its-working-on-new-smartphone/
[2] https://www.phonearena.com/news/htc-flagship-2023-geekbench-leak_id147243
[3] https://www.youtube.com/watch?v=lQjMKVS2VxE

Posted in: Editorial, News, Phones

By Matt May 7, 2023 Read More →

Can AI Beat a Human?

The question of whether AI can beat humans is a complex and multifaceted one. In certain specific tasks and domains, AI has demonstrated remarkable capabilities that surpass human performance. For example, in games like chess, Go, and poker, AI systems have defeated world champions and top-ranked players. AI has also shown superior performance in tasks such as image and speech recognition, language translation, and even medical diagnosis.

However, it is important to note that AI is not a monolithic entity with general intelligence comparable to human cognition. AI systems are designed and trained to excel in specific tasks based on vast amounts of data and computational power. While they can outperform humans in these specific domains, they lack the broad and adaptive intelligence that humans possess.

Human intelligence encompasses a wide range of cognitive abilities, such as creativity, intuition, common sense reasoning, empathy, and moral judgment. These qualities enable humans to navigate complex and uncertain situations, make decisions based on context and values, and adapt to new and unfamiliar circumstances. AI systems, on the other hand, operate within the confines of their programming and training data, lacking the inherent understanding and flexibility of human intelligence.

It is also worth noting that there are tasks and domains where humans continue to outperform AI. For example, tasks that require fine motor skills, social interaction, emotional intelligence, and complex physical manipulation are areas where humans still hold a significant advantage.

The potential impact of AI on society raises important ethical and philosophical questions. As AI systems continue to advance, there are concerns about job displacement, privacy, bias, and the overall control and accountability of AI. It is crucial to ensure that AI technologies are developed and deployed in a responsible and ethical manner, with careful consideration of their potential societal implications.

In summary, while AI has demonstrated impressive capabilities in specific domains, it falls short of encompassing the breadth and depth of human intelligence. The relationship between AI and humans is best understood as a collaboration, where AI augments human capabilities in certain tasks, but human judgment, creativity, and adaptability remain crucial in many areas of life.

Posted in: Editorial
Tags: Featured

By Matt May 5, 2023 Read More →

ZOTAC GAMING x Spider-Man: Across the Spider-Verse

ZOTAC Technology Limited announces that its gaming brand, ZOTAC GAMING, has teamed up with Spider-Man: Across the Spider-Verse to launch a global “Power the Hero in You” campaign. From limited edition graphics card bundles to themed merchandise and social media giveaways, the campaign encourages gamers to embrace their heroic potential as they explore new gaming possibilities.

Set to release exclusively in movie theaters June 2023, Sony Pictures Animation’s Spider-Man: Across the Spider-Verse is the highly anticipated sequel to Oscar®-winning animated film Spider-Man: Into the Spider-Verse.

Posted in: News, Press Releases
Tags: Gaming

By Matt May 5, 2023 Read More →

Tesla Battery Technology: A Game Changer in Electric Vehicles and Energy Storage Systems

Tesla, an American electric vehicle and clean energy company, is a pioneer in the electric vehicle and renewable energy industries. Their batteries are a significant factor in their success and are responsible for their long driving range, fast charging times, and energy storage capabilities. In this article, we will dive deeper into Tesla’s battery technology and explore its various components and advancements.

Lithium-ion Batteries

Tesla’s battery technology is based on lithium-ion batteries, which are rechargeable and widely used in portable electronics and electric vehicles. The basic structure of a lithium-ion battery consists of an anode, a cathode, and an electrolyte. During discharge, lithium ions move from the anode to the cathode through the electrolyte, producing an electric current. During charging, the process is reversed, and the lithium ions move from the cathode to the anode.

Posted in: Electric Vehicles
Tags: Featured, Tesla

Author Archive: Matt

How Does a Resin 3D Printer Work?