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Explainers & guides

Yellow PLA filament

3D printing with PLA filament: What is PLA, what is it good for, PLA vs ABS, example PLA 3D printers, and what differentiates PLA as a printing material

PLA, or Polylactic Acid, is a thermoplastic derived from renewable resources like corn starch or sugar cane. Unlike other plastics, PLA can be broken down by microbes into water and carbon dioxide, making it a more environmentally friendly option. PLA is also biodegradable, meaning that it will eventually decompose on its own. PLA filament is often used in 3D printing, as it can be easily extruded through a 3D printer nozzle. It is also popular in packaging and foodservice applications due to its compostability.

Formlabs resin printer

Resin 3D printers: What is a resin 3D printer, who are they for, how do they work, how long does curing take, how does resin compare to other materials, and other common 3D resin printing questions

Resin 3D printers are a type of additive manufacturing technology. They use a photochemical process to solidify layers of liquid resin into solid objects. Resin 3D printers are generally more expensive than other types of 3D printers, with the least expensive models starting at around $500. However, they offer several advantages over other types of 3D printers, including higher accuracy and resolution, as well as the ability to create more intricate designs. As a result, resin 3D printers are often used for applications where precision and quality are important, such as in the medical and dental industries.

Anycub 4Max Pro

Anycubic 4Max Pro series 3D printers: Are they good, what materials can they use, what software to use, and how does the 4Max Pro compare to the 4Max Metal?

The Anycubic 4Max Pro 3D Printer is a great option for those looking for an affordable, high-quality printer. It offers a large build volume, making it perfect for larger projects, and it comes with a number of features that make it easy to use, including an auto-leveling function and a color touch screen. The Anycubic 4Max Pro also comes with a one-year warranty, making it a great choice for those who are looking for a reliable printer.

Firefox: What is it, who is it best for, how safe is it, using Firefox including managing cookies, clearing cache, bookmarks, how to update, and more

Firefox is a free and open-source web browser developed by the Mozilla Foundation. The browser is available for Windows, macOS, Linux, and Android. Firefox is considered one of the most popular browsers globally, with a global market share of around 10%.

The browser was first released in 2004, and it has undergone several significant updates since then. In 2014, Mozilla announced that it would start using Google as the default search engine for Firefox in the United States. This change caused some controversy, as many people believed it would lead to a decline in Firefox’s popularity. However, Mozilla has continued to invest in Firefox, and it remains one of the most popular browsers today.

HS 710 drone

Holy Stone 710 drone: Is it good, charging, flight specifications, including speed and flight time, price, and how the 710 compares to the 700E

The Holy Stone 710 is a popular drone for amateur and professional flyers. It’s easy to fly and can be controlled with a smartphone or tablet. The drone has an HD camera that can take still photos or video, and it can stream live video to the Holy Stone app. The app also lets you edit photos and videos and share them on social media.

Kobra 3D Printer

Anycubic Kobra series 3D printers: Are they good, what materials can they use, what software to use, and how does the Kobra Max compare to the Kobra?

The Anycubic Kobra is a 3D printer designed for both hobbyists and professionals. It features a large build volume, a heated build plate, and a sturdy metal frame. The printer is also compatible with various filament types, making it a versatile tool for creating 3D models. Overall, the Anycubic Kobra is an excellent choice for looking for a reliable and affordable 3D printer. In addition, it is easy to use and produces high-quality prints, making it an ideal option for both beginners and experienced users.

Holy Stone HS 720

Holy Stone 720 drone series: Are they any good, how to charge, flight specifications including speed and flight time, price, and how the 720 compares to the 720E

The Holy Stone HS720 is a good drone for beginners and experienced users. It’s easy to fly and has many features that you would expect from a higher-end drone, such as GPS, follow me mode, and obstacle avoidance. The image quality from the camera is also excellent, making it great for taking photos and videos. The only downside is that the battery life is not particularly long, but overall, the Holy Stone HS720 is an excellent drone.

Holy Stone 110D FPV

Holy Stone 110D FPV drone: Is it any good, how to charge it, flight specifications including speed and flight time, how much it costs, and how does the 110D compare to the 120D

The Holy Stone 110D FPV drone is a good option for those who are looking for a drone with FPV capabilities. It is a beginner-friendly drone that is easy to set up and use. The 110D comes with a user manual that walks you through the process of setting up the drone and connecting it to your smartphone. Once you have the drone set up, you can then start flying it using the included remote control. The remote control holder allows your phone to easily control the drone’s flying and see the video stream. You can also use the remote to control the drone’s flight path and take photos or videos.

Holy Stone HS720E

Holy Stone drones: Are they any good, how do they compare to DJI, and what are their most popular drones

Holy Stone is a Chinese drone manufacturer founded in 2014. The company’s drones are known for their excellent value, and they offer a wide range of features for beginners and experienced pilots.

While Holy Stone drones are not the most high-end models on the market, they are a good choice for those who want a quality drone without spending a lot of money. The company offers both ready-to-fly (RTF) and build-it-yourself (BIY) kits, so you can choose the option that best suits your needs.