Features of a good 3D printer pen

As we know, 3D technology is new to the market and it is one of the futuristic technologies that will change the future of the market. Nowadays, scientists are trying to find the best ways to increase the use of 3D technology, so for 3D printing, the user needs a special pen called 3d pen. Now, companies have serious competition for the 3d pen. How are you going to buy a 3D pen on the market, when you have no idea about this stuff?

The 3D printing pen works by melting the plastic filament by heating. When you buy a 3d printer pen, you have to check the temperature of the pen, because if you use this 3D printer pen that is heated after a few minutes of work, you should not buy this type of pen. If you buy this type of pen, you have to wait again and again after writing something from the pen. So you should buy this pen that has a wide operating temperature range.

Cooling temperature

The 3D printer pen works on the heating concept. What the 3D pen does is that it melts the plastic filament giving the heat source and giving the user the flexibility to shape it. An ideal pen must not only have a high operating temperature, but also a shorter cooling time, such as the Sunlu® 3D printing pen. If you use such a pen that takes a long time to cool, then the major disadvantage of this type of pen is that you have to wait a long time to write again. If you use a pen that does not cool quickly, it has a bad effect on work productivity.

Clogging system

Because of the heating problem, the filament sometimes gets stuck and creates the problem. If the plastic filament gets stuck, it does not only disturb your 3D object but also disturbs the behavior. Do not worry, it's a short-term problem. The manufacturer will come out with a better solution of the 3d pen. As you know, 3D technology has a promising future. An ideal pen has a feature to handle all the problems related to clogging.

Time of plastic emanation

As you know, writing depends on taking the pen and if taking the pen is neither simple nor clear and constant, you can not do your job properly takes a lot of time to understand clearly. For that, you can check that the plastic that emanates must be clear and constant. Although 3d printing technology for printing is not in perfect shape right now, it should be reasonable. Nowadays, companies struggle to give the ideal emanation time.

An easy and proven way to buy a 3D printing pen is to purchase it online. Sunlu® 3D Printing Pen is one of the best 3D printing pens. It comes with all the above features and makes it the best. The cost of this pen is cheap, and its performance is unparalleled.

Reasons why you should buy a 3D printer

3D printers are available on the market, and due to the advancement of technology, 3D printers are of different types and have different characteristics with them. There are three types of 3D printing machines available on the market: Selective Laser Sintering (SLS), Stereolithography (SLA) and Fused Deposition Modeling(FDM). The best companies offer 3D printers in the fields of education, engineering, design, architecture, security, medical, dental, sports, aeronautics, cinema and the automobile.

Key attributes of 3D printing machines

You should look at the key attributes of the DIY 3D printer to get the best printing machines available on the market. Here we mention some key attributes that make a great 3D printing machine, and these are:

1) Creative Volume / Print Area - The larger the volume of the construction area, the larger the objects that can be created with the help of the diy 3d printer. The largest volume of construction for commercial 3D printing machines available in stereolithography printers that allow engineers and designers to print 1m3 objects. For most hobby / desktop 3D printers, the build volume will not exceed 380mm. The 3D manufacturer provides the construction volume of the 3D printer in the dimension of mm and inches.

2) Layer resolution - As for photography, you can choose the resolution to create low and high-resolution objects. A high-resolution object is very smooth, and it is difficult to see the layers while low-resolution objects have thicker layers that can be seen with your eyes. Some 3D printers offer you the ability to take layer resolutions and other printers offer the option to choose between two or three resolutions.

3) Print Speed - A desktop with 3D printers prints at a speed of 40mm / s to 150mm / s, which means that the printer can extrude from 40-150mm / s. The speed of the printer depends on the resolution of the print. The higher the resolution, the lower the speed and the lower the resolution, the speed will be the higher. The level of complexity and the material used for printing also affect the printing speed.

4) Extruders - In a 3D printer, the extruder includes a heated print nozzle that is responsible for extruding, melting and printing materials as well as the motor that forces the filament into the nozzle. Another important aspect is the number of extruders of a 3D printer. The printer with more than one extruder will help you print the object in different materials and colors. Most of the printer comes with an extruder nozzle and exceptions are also present.

DIY 3D printers are available with different specifications and needs and address more than ten industry areas. If you are looking for the 3D printer that fits this description, you can choose the Anet® A8 DIY 3D Printer Kit which comes with state-of-the-art technology and a debug kit to help you troubleshoot it at a reasonable cost. 

What you need to know about Android TV Box

TV Box is a portable device that can be placed near your TV. The unit is supplied with an HDMI cable, AC adapter, USB adapter and USB cable. Internet and TV functions can be enjoyed using the same device.

Advantages of a TV box

The cost factor

The 21st century technology road is now leading to broadband connections for content search on the web. In fact, the box will make the television networks outdated in the near future. Unlike many Internet TVs that cost more money from subscriptions, a TV box does not require any subscription, and you can watch anything online for free. If you have an Android smartphone, you agree to have access to free online movies and free apps. Apart from the cost of buying the box, there are no other subscription fees related to its use.

The simplicity of the installation

It is simple to configure the Android TV Box. Connect the camera to the main power source and connect it to the HDMI port of your TV. The whole system will then be ready for operation. The box works with an Android operating system called ICS (Ice Cream Sandwich).

The main advantages of the box

An Android TV Box comes with several capabilities. You can transfer your image and movie collections from your computer to the device using USB or Bluetooth. Similarly, you can use SD cards for storage purposes. The TV box can actually run most applications on the market, although it is not as powerful as tablets and smartphones. With the device, you can surf the web, check your emails and play games while watching everything on your TV screen. Your television screen is larger than that of touch screens and computer monitors. If the built-in memory of the box is insufficient to store your movie collections, you can insert an external SD card with a storage capacity of up to 32 GB.

What can you do with a TV box

Surf the Internet - This TV Box can be connected to the Internet with a LAN or Wi-Fi connection and allows you to surf the Internet on the big screen of your TV. You can attach accessories such as the keyboard and mouse and perform tasks similar to those of a computer or smartphone.

Download apps - Just as you download the app to your smartphone, you can also download it with the TV. You can see them on the screen and use the relevant applications that would be useful to you.

Send e-mails - E-mails are virtual messages that allow you to easily connect to the rest of the world and transmit the message in minutes. With this TV box connected to your TV, you can quickly send e-mails to people just as you would use your cell phones and computers.

Watch live video and use social networking sites - You can watch live video through apps and sign up on social networking sites. You could share the procedures, and the activity with your family members and everyone would benefit, despite their age.

Some of the best brand of Android TV Box

1. Xiaomi tv box

2. Globmall X3 (4K) Android TV Box

3. Kingbox K3 TV Box

Google executives hint that Google Home with a touch screen will be available soon

Last year it was reported that Google has been developing Google Home smart audio hardware equipped with a touchscreen. Amazon has launched a screen-equipped smart speaker Echo Show. The competition for smart speakers has fallen into a fierce price war, which seems to have become a consensus. However, Amazon Echo Show sold more than one million in 2017, once again people believe that the power of product innovation.

Google Senior Vice President Rishi Chandra revealed Google's smart home plan in an interview recently, basically confirming that Google Home with a touch screen will be present and will be launched soon. According to media reports, recently Google Senior Vice President Rishi Chandra disclosed Google's smart home program, saying that the smart speaker with a screen is an emerging product category and does not deny that Google intends to produce this type of product. This also means basically confirming that Google Home with a screen exists and is coming soon.

When asked if Google had partnered with manufacturers to launch screen-equipped smart speaker programs, Chandra said: "This is an emerging product category and I do not deny that we intend to produce." Chandra did not disclose other details or release date of the speaker, but he stressed that smart home products are crucial to Google. "We need to build a must-have product."

Strictly speaking, smart speaker products currently driven by Google Smart Assistant do not achieve this goal. Although they all provide useful features, they have not become products that people must use every day. Nowadays, we are so used to touch screen intelligent products, like the touch screen cell phone, touch screen tablet, and touch screen watch, and these are the products that we will use anytime and anywhere. Google's goal is to create smart audio products such as smart phones, Nest thermostats, and smartwatch.