Domestic and foreign companies share mutual wins to compose 3D printing beautiful tomorrow!

It's fair to say that if you're involved in 3D printing today, making a profit isn't easy. In the next one or two years, it might still be challenging to turn a real profit. But despite this, many of us are still investing in and exploring 3D printing. Why? Because not making money now doesn’t mean we won’t in the future. The truth is, 3D printing is becoming a hot topic globally. Countries around the world, especially developed ones, are actively investing in and developing 3D printing technologies. This shows that the future of 3D printing is bright—and it’s not just a manufacturing trend. It's a strategic move for advanced manufacturing and national development. The $12 trillion traditional manufacturing market is being transformed by 3D printing. This is a golden moment for the industry. If an industry has already started generating revenue, the best time to enter may have passed. However, 3D printing brings unique advantages that traditional manufacturing can't match. Rather than replacing each other, they should work together, complementing one another and driving innovation. We've already seen successful applications of 3D printing in complex industrial molds and medical fields, and there's huge potential in areas like small-batch production, customization, education, and training. What we need now is confidence and patience. R&D institutions should focus on materials and processes, aiming to make printers faster, more precise, and more cost-effective, while expanding the range of functional materials. Meanwhile, application service companies should explore "3D printing +", truly opening up new markets for 3D printing. Without effective market application, even the best technology will struggle to grow. Although the domestic 3D printing industry is booming, with hundreds of companies entering the field, most are small and fragmented. While many foreign 3D printing firms aren't yet profitable and aren't large in scale, the gap between them and China is still significant. Technologically, China lacks core and original innovations, whereas foreign companies continue to push the boundaries of what's possible. At the application level, while China has started using 3D printing in various sectors, our usage remains basic, and there are still many challenges in expanding the market. In contrast, the U.S. has covered nearly all areas in aerospace and defense, Europe has been using 3D printing in automotive, parts, and medical industries for over a decade, and Japan, though a latecomer, has made far greater progress in mold-making, automotive parts, and components. So, what are the key issues in China's 3D printing industry? Is the gap growing or shrinking? According to our research, although the government places great emphasis on 3D printing—listing it in both "Made in China 2025" and the "13th Five-Year Advanced Manufacturing Development Plan"—and provides substantial financial support through the Ministry of Industry and Information Technology and the Ministry of Science and Technology, China hasn’t achieved major technological breakthroughs. In fact, the gap with foreign countries is widening. Most of the special funds are controlled by universities, which often don’t produce competitive products. Meanwhile, companies focused on R&D and application rarely receive these funds. Many regions are losing patience, as they haven’t seen the immediate economic impact of 3D printing. Recently, a saying has gained popularity: “You can’t build a business by just drumming.” Applied to the 3D printing industry, it fits perfectly: developing 3D printing can’t be done by just chasing trends. We need to be grounded, start from material research, build application services from the design side, and develop the industry through professional training. This year, many people asked me, “Is 3D printing still relevant?” I told them that the past was mainly about promoting the concept, but now we’re moving into the application stage. 3D printing needs to be deeply integrated with traditional industries. When working on 3D printing, we must adopt a pragmatic approach and dive deep. Whether in research or application, a big industry can only thrive without boasting or hype. No matter the challenges ahead, we will face them bravely and continue to promote international dialogue, communication, application marketing, and education in 3D printing. Looking forward, I hope to work closely with domestic and international partners to create a better future for 3D printing.

4G Module

Domestic communication, 4 g module in addition to support two kinds of LTE FDD LTE/TD - LTE standard, also compatible with 2 g / 3 g down, support td-scdma/WCDMA/EDGE/GP/GSM/CDMA1X/EVDO mode. The data service downstream rate can reach up to 100Mbps, the uplink rate can reach up to 50Mbps, providing customers with high-speed Internet access and wireless data connection and other functions. In addition to providing high-speed data access, it also provides voice, SMS, communication book and other functions, which can be widely used in notebook, tablet, touch screen communication devices, smart phones, video surveillance, multimedia mobile phones and vehicle equipment and other terminal products and vertical applications. Today, I will introduce you to what is 4G module and how to use 4G module.

What is 4G module

4G module said TD-LTE and FDD-LTE and other LTE network standards are collectively referred to. It has the characteristics of fast communication speed, wide network spectrum and flexible communication. 4G module refers to a product whose hardware is loaded to the specified frequency band, software supports the standard LTE protocol, and software and hardware are highly integrated and modular. The hardware integrates radio frequency and baseband on a small PCB board to complete wireless receiving, transmitting and baseband signal processing functions. The software supports voice dialing, SMS sending and receiving, dial-up networking and other functions.

Second, how to use 4G module

The 4G module is usually inserted into the circuit board or the patch module is welded to the circuit board, and the corresponding SIM card is inserted, and the network is connected through the 4G cellular network. In the common transparent transmission mode, data can be directly sent to the target server through the 4G module, and the 4G module can receive data from the server at the same time, and send the data to the serial port, which is received by the serial port device connected to the 4G module. Users do not need to pay special attention to the data conversion process between serial port data and network data packets, only need to insert the module to the target position, simple connection and parameter setting, you can achieve transparent transmission between the serial port and the network end.

What is the 4G module How does the 4G module work

4G module, also known as 4G transmission module, 4G communication module, 4G LTE module. It is a kind of hardware loaded to the specified frequency band, the software supports the standard LTE protocol, and the software and hardware are highly integrated modular products, with good compatibility, fast communication speed, large amount of communication data, wide network spectrum, communication flexibility and other characteristics, widely used in electric power, environmental protection, finance, industrial automation and other fields.

The working principle of 4G module

It has the characteristics of fast communication speed, wide network spectrum and flexible communication. The hardware integrates radio frequency and baseband on a small PCB board to complete wireless receiving, transmitting and baseband signal processing functions. The software supports voice dialing, SMS sending and receiving, dial-up networking and other functions.

Through high-speed networking, the 4G module transmits all terminal business data and equipment operating status to the business center in real time. Through the management monitoring platform, the terminal equipment operating status can be monitored in real time and equipment faults can be timely checked. The efficiency has been greatly improved in many aspects such as operating cost, operation scale and service timeliness. Suitable for shared massage chair, public charging pile, vending machine, vehicle system, environmental monitoring, power remote monitoring and other industries.

4G module refers to a product whose hardware is loaded to the specified frequency band, software supports the standard LTE protocol, and software and hardware are highly integrated and modular. It has the characteristics of fast communication speed, wide network spectrum and flexible communication. The hardware integrates radio frequency and baseband on a small PCB board to complete wireless receiving, transmitting and baseband signal processing functions. The software supports voice dialing, SMS sending and receiving, dial-up networking and other functions. Through high-speed networking, the 4G module transmits all terminal business data and equipment operating status to the business center in real time. Through the management monitoring platform, the terminal equipment operating status can be monitored in real time and equipment faults can be timely checked. The efficiency has been greatly improved in many aspects such as operating cost, operation scale and service timeliness.

Good compatibility
4G module supports FDD LTE/TD-LTE two LTE standards, can also be backward compatible with 2G/3G, support LTE-FDD, LET-TDD, WCDMA, TD-SCDMA, CDMA, GSM and other bands.

Large amount of communication data
4G module downstream rate can reach up to 150Mbps, uplink rate can reach up to 50Mbps, to provide customers with high-speed Internet access and wireless data connection and other functions, suitable for large data transmission applications, such as: remote video surveillance.

High communication speed
The 4G module has a lower ping value than the 2G/3G module, and it takes less time for the module to send data packets to receive the response from the server, which is suitable for applications requiring high response speed, such as remote alarm.

4G Module,4G Router Module,4G Wifi Module,4G Lte Wifi Module

Shenzhen MovingComm Technology Co., Ltd. , https://www.movingcommtech.com