3D Printing Transform Business
Internet Of Things

How 3D Printing and IoT Will Transform Business

One of the most understated developments in modern technology is the 3D printing of IoT devices. The 3D printer is helping spark the growth of IoT in various ways and is becoming increasingly more useful to businesses seeking to innovate. Here's a look at the impact 3D printing has had on IoT technology.


More Efficient Prototypes

It's no surprise that 3D printing of IoT prototyping continues after all these years. The 3D printer's original main role in the late eighties was prototyping. No longer did prototyping have to be so expensive and generate waste. It opened the door for inventors, engineers, and designers to experiment more often and freely. Designs can be simple or complex and turned around quickly in the world of 3D printing.

These days, it's possible to manufacture a wide variety of IoT devices in a few days with a 3D printer. Testing out a prototype simplifies production and reduces errors. If a prototype is bad, it doesn't cost much to replace it with an improved prototype. Many times a prototype can be made by a 3D printer with lightweight but strong and durable parts.

The 3D design files are saved as either CAD or STL files so that they can be easily loaded into a 3D printer. Any number of units can be produced by the printer, but keeping runs short is key to greater efficiency. It's not difficult to make adjustments to the design if a flaw has been identified.

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Lower IoT Costs

Designers of new products can feel relieved that 3D printers lower production risks in numerous ways. The machine keeps production consistent yet flexible. The materials used in 3D printing are typically recyclable, reducing production costs.

By producing 3D-printed plastic circuits, you can reduce the cost of making an IoT device. One of the main reasons managers hesitate to invest in digital transformation is the high cost of new technology. But lowering the cost of IoT devices is a step toward wider acceptance.

Another reason why costs are lower with items made by 3D printers is that the design process is more energy-efficient. Furthermore, the parts of a device can all be made in one place by one machine, eliminating the need to transport different machine parts through different delivery services. This streamlined process contributes to a more eco-friendly production system.


Smaller Higher-Quality IoT Devices

One of the most compelling ways that IoT is changing businesses is with the use of tiny sensors that can be installed in a multitude of places. The 3D printer allows for making sensors as tiny as they need to be. Smaller shapes and sizes reduce costs for the consumer.

The shrinking of IoT sensors has played a major role in revolutionizing the healthcare industry, particularly with wearables. Not only can IoT devices be developed efficiently with 3D printers, but so can human body parts. Medical professionals are in a better position to save lives with printed hearts, livers, and kidneys when necessary.


Easy Production of IoT Devices

Many of the problems manufacturers have encountered in traditional production processes have become streamlined by 3D printers. These modern machines make it possible to efficiently do short runs on production orders. They also allow designers to keep improving a product at low cost without generating waste.

The on-demand model of production has positive qualities linked to sustainability. The idea that products are only produced when ordered reduces the problem of inventory taking up space until it's sold. You won't have to pay for the production of a product until it's ordered, so items pay for themselves. This new thinking reduces the odds of debt or loss from unsold inventory.

Tech companies that invest in 3D printing technology for creating different solutions have the opportunity to disrupt markets. There's a growing demand in the business world for both IoT devices and more efficient production. The stage is set for many new independent development companies to thrive by marketing IoT innovations.

The IoT market will grow exponentially in the next decade, particularly to meet the needs of advanced security systems. The merging of artificial intelligence (AI) with IoT will take the technology to an even more profound level. Ultimately, 3D printers are making it possible to run an efficient factory and warehouse without taking up so much space.

The adoption of IoT in the business world will accelerate with the 3D printing of IoT devices, making "always on" systems more affordable.


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3D Printed Sensors
3D Printing

How 3D-Printed Sensors Help Advance Space Communications

The age of 3D-printed sensors has brought the world to a stage of meaningful integration with satellite communications. New 3D-printed plasma sensors are being used to measure atmospheric conditions for orbiting satellites. Here's a look at where this exciting space technology is going and how it will help businesses on Earth.


Monitoring the Atmosphere

One of the key functions of 3D-printed sensors embedded in lightweight, low-power satellites is to collect data on the Earth's upper atmosphere. Plasma sensors can also track the atmosphere's chemical composition of ion energy distribution.

MIT researchers have developed sensors for monitoring conditions in the Earth's upper atmosphere called retarding potential analyzers (RPAs). These sensors can be produced inexpensively in a matter of a few days. The first use of RPAs was in a 1959 space mission.

RPAs must be designed to be well insulated and weather-resistant. Some of the more durable 3D-printed models are made from a glass-ceramic material rather than silicon. Designers of spacecraft sensors favor polymers because they can be shaped in infinite ways. This material can also withstand extreme temperatures in Earth's lower orbit.


Evolution of Space Sensors

The evolution of RPAs has led to versatile use, including for the spacecraft CubeSat. The sensors used for these space projects comprise a series of electrically charged meshes with tiny holes for plasma to pass through. Through a filtering process, particles are stripped away, leaving just ions that form an electric current. The sensors can measure different aspects of the current.

Durable materials such as vitrolite can withstand high temperatures without breaking down. Polymers, however, begin to melt at 400 degrees Celsius. Scientists are currently working on new ideas for fabricating 3D products.

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The use of ceramic material involves pointing a laser at ceramic powder, then shaping the layer. This method has advanced quickly due to the ability of a 3D printer to generate multiple prototypes in a short period. MIT scientist Luis Fernando Velasquez-Garcia is working on reducing the thickness of sensor layers and improving their precision.

The current trend in space satellites is that 3D printing is being used more frequently. Some of the companies engaging in additive manufacturing for satellites include Boeing, Airbus and Fleet Space. Pioneers in this development are preparing for future space missions including the possibility of colonizing another planet. A goal of the aerospace company SpaceX is to colonize Mars by 2050.


Future Development of Satellite Sensors

While it's difficult to predict how advanced satellite sensors will be in twenty years, it's safe to say they will be superior to today's technology. Data collection will be more precise and data transmission will be more seamless. The hardware designed for satellites can be quickly replaced when vulnerabilities are detected. The most advanced satellites will be equipped with self-healing AI software that resolves technical issues quickly.

Satellites of the future may not need to be as large as they are now. The expansion of tiny sensors that measure activity in several layers of the atmosphere will help optimize orbital paths of satellites. Automated 3D printers in space can be useful for manufacturing hardware solutions when the satellite encounters technical trouble.

NASA has been a major developer of space-based 3D printing for many years. In the past, NASA has printed wrenches on the International Space Station. One of the space agency's projects for the future is developing spacecraft that can build a solar array. The more technology advances to support energy-harvesting solutions, the greater chance of the same equipment being used for space missions indefinitely.

As far as deep space explorations, there's starting to be chatter about building spacecraft that can build self-healing devices with 3D printers. AI will be part of the infrastructure, as machine learning software can scan a wealth of data to arrive at the best hardware solution that can be made with a 3D printer. Since 3D printers can print food and medicine, long-distance space travel will become possible for humans.

The advent of 3D-printed robots will be a major leap forward for space technology. These robots might even become the first inhabitants of other planets such as Mars. Their duties will include digging tunnels and manufacturing 3D-printed structures.


Conclusion

There's a bright future for 3D-printed sensors in space to improve satellite communications and data collection. The more this technology advances, the more you'll see startups launch in space.

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