Episodi
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When our computers are solving problems faster than people ever could, what do we do with the answers? How do we use the data in a way that serves everyone? This week, host Derek is joined by two experts to talk about the revolution happening now in machine learning and data collection. First, Mike Tamir is the Head of Data Science and AI for the Susquehanna International Group. Then, Nuria Oliver is the Co-Founder and Director of the Institute of Human Centered AI. The two discuss how AI will be able to create and test products in the future, and how we can best succeed in the intersection between AI and creativity.
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What is LIDAR (Light Detection and Ranging) technology, and what type of information and data can it help us generate? How do we hone data to make self-driving cars even safer and make the testing process even more efficient? How cars have become more computerized, and what that automation will look like down the road. Nuria discusses a high stakes user study that underwent ethics approval from MIT, and how they brought in the proper safety precautions.Some of the foundational things you need to be able to train machine learning models in a supervised fashion. We can have systems that not only automatically detect and recognize the maneuver of drivers, but predict them. What are the opportunities for this, but also, what are the challenges? What capturing human behavioral data looks like on a massive scale, and how machine learning can help identify business opportunities and create better customer satisfaction. Human decisions have gotten us through a lot of situations, but we have unciouscnsess biases, we are susceptible to corruption, we have emotions that get in the way, physical needs, etc. Nuria talks about the value in human collaboration and how automated work may help us be able to develop deeper relationships and free up time and energy to be more creative.Resources Mentioned:
NINuria OliverMike Tamir -
Our ears only have a limited range to pick up sounds, so how do we make the loud things soft enough and the quiet things loud enough that we can hear them? We test. This week, itâs all about sound as host Derek welcomes two experts in the field. First, Jim Underbrink is a Former Boeing Technical Fellow with 35 years of experience in Dynamic Data Acquisitions Systems and Test Methods. He details some of the rigorous testing a plane goes through to make sure it can operate correctly and determine not only how loud the airplane is, but how we can locate and reduce the loudest sources an aircraft emits. Then, Kevin Seitz-Paquette, Director of Phonak Audiology Research Center, shares some of the exciting advancements in hearing aid technology that combat hearing loss while lessening the surrounding stigmas that come with it. He touches on testing to make sure the products are built in a way that gives us real-world solutions in a safe and effective manner.
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How testing sound in aviation has developed over the years, and Jim gives us a behind-the-wings look at what goes on at Boeingâs noise lab. How testers started studying different components of the whole airplane using models to see where certain noises were coming from, and how loud they were. Why it matters to test the different volume noises given off by airplanes, not only to passengers and airline workers but also the community surrounding the airports. How 800 microphones in a mathematical pattern were used to essentially take pictures of noise as airplanes approached and took off from a runway. What race track patterns are and how they apply to testing. Kevin talks about how the technological development of hearing aids can help lessen the stigma of hearing loss and having to wear a hearing device. How they test hearing aids with a âcrash test dummyâ that models an actual human being and recreates real world examples of how the hearing aid may both work and malfunction.Resources Mentioned:
NIJames Underbrink Kevin Seitz-Paquette Phonak -
Episodi mancanti?
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As our need for mobile and wireless connectivity becomes more essential, the technology and testing around our phones are also developing at breakneck speed. Cameras get bigger and better screens, confirming our identity becomes more seamless, and how we can quickly collaborate matches our need for connectivity on the go. This week, host Derek Burrows talks with two experts about the testing behind innovation, whoâs got a front-row seat watching the need for speed, and whoâs in the race to get us our data as fast as possible. First, Jennifer Alvarez is the CEO of Aurora Insight, an IT company that uses its proprietary technology to measure the radio frequency spectrum, and Jeremy McKinney is an associate attorney with Dunlap Codding, a law firm that specializes in intellectual property. They talk about testing in a race of innovation, the future of acceleration, and how times have changed from our flip phones in the 90s.
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5G is not just enhanced 4g. Itâs going to enable brand new applications that we can only imagine. Jennifer breaks down the different âGâsâ and how we can drive innovation to solve problems. Aurora is agnostic of the network operator and technology, making it easy to be independent and truly reflect what the network is doing. The more data your signal can carry, the harder it is to actually transmit. How do we connect machines and get rid of all those cables and instead, enable wireless connectivity that is super fast, low latency, very reliable, yet able to communicate high bandwidths of data? How do we even begin to test tech that has to go through a sea change every time a new iteration drops? A few of the pros and cons of technology where the speed of innovation is so important. With Aurora Insightâs technology, the real innovation is its ability to vacuum up all the spectrum, not just focusing on collecting cellular or LTE from a mobile network. As an associate attorney specializing in intellectual property, Jeremy is able to observe the speed of innovation firsthand. What is a standard essential patent? Aurora Insightâs approach has been to make the software do all the work, and have relatively generic hardware.Resources Mentioned:
NIAurora Insight Dunlap Codding -
If we want to truly break our dependence on fossil fuels, weâre going to need to get really wild and find power in places we havenât even thought of. That means new and novel technology, so how do we properly test and evaluate it? This week, we travel from Scotland to space to find out. First, host Derek Burrows welcomes Vicky Coy, the Head of Innovation Projects at Catapult in Glasgow, where they specialize in offshore renewables. Vicky talks about the testing of tidal power and how we can learn from the old to create the new. Then, we launch into space with David Poston, the Chief Technical Officer of Space Nuclear Power Corporation. David breaks down what itâs really like to put nuclear reactors into space, and why good testing is just as much about the doing as it is the dreaming and talking.
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What is tidal energy, and with something this new, how do you test it? Vicky talks about some of the benchmarks they use in test. Sometimes in test, itâs the things you wouldnât expect that fail first. Vicky talks about what she and her team have learned in this arena and the ways they have adapted. Even though the idea of drawing energy from the sea is new, the methods used to evaluate and test have been around for a long time. David talks about why we need nuclear reactors in space. In test, there are sometimes regulations that arenât very well defined, but you still need to meet with the regulators and ensure everything works. David is the Chief Reactor Designer for the NASA Kilopower Project, including the DUFF and KRUSTY reactor experiments. How can this lead to changes in the way we test all terrestrial reactors?Resources Mentioned:
NIVicky Coy David Poston -
Our lightning-fast innovation helps patients and doctors get results and life-saving solutions at a quicker pace than ever before, but how do we make sure every piece of tech is used safely? Join host Derek Burrows this week as he explores how test is driving and safeguarding the tools that save lives, one patient at a time. First, he welcomes Kipp Bradford, who is on the faculty at the Harvard School of Engineering, a teacher at their Grad School of Design, and the founder of an air conditioner startup called Gradient. Next, Derek welcomes Aaron Feldstein, Manager of Test at Butterfly Network.
Together, these two guests discuss the explosion of innovation and how we can use test to build and test devices for our medical community, getting them into the hands of doctors and patients who need them most.
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How the democratization of tools has led to a broader community of people who can access life-changing medical care. The explosion of innovation has been driven by makers and engineers who got into the medical field when they saw a need for their skill set, and also patients taking a greater interest in personalizing their own health experience. With this new innovation, patients can work more in partnership with their doctors and use technology to track aspects of their own health and wellness. Examples of a few tools that test has allowed us to release on the market, including hearing aids and an ultrasound device that you can run from your phone. How do we use test and AI software to gather the data that we need to tweak and better our medical equipment? How does regulation interfere with innovationâŠor does it actually help? What elements do we need in test as we move forward toward the democratization of medicine?Resources Mentioned:
NIKipp Bradford GradientAaron FeldsteinButterfly Network -
Whether we are talking cars, buildings, or aircraft, the future of test may just be entirely digital. However, in order to understand, build, and execute those tests, the right strategies and preparation must be in place. To walk us through the future of test in virtual reality, host Derek Burrows first heads over to the Yard of Bricks at the Indianapolis Motor Speedway, the most iconic place in the world for motorsports. There, he meets Paul Mitchell, Chairman and President of the Indy Autonomous Challenge, and learns how Paulâs team has pioneered virtual testing for their races. He then meets with Dr. Will Roper, Professor, and Former U.S. Air and Space Forces Weapons Chief. Will has worked with the Missile Defense Agency and the Air Force to develop exciting new systems, some of which might not even exist yet in the physical world. He explains what a digital thread is and how our digital twin can help us create faster, at lower cost, and have less impact on the environment.
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Before anyone from Paul Mitchellâs Indy Autonomous team touched a tool, the challenge was an entirely virtual competition. What did they learn while working in simulated environments, and how did that impact testing? Paul discusses how their simulation tools got better once they began on-track testing. Those who were leading the racecar team werenât necessarily automobile experts, but the best in computer science and AI. In fact, one of the team leads didnât even have a driverâs license! The virtual component is not more valuable than the real world, but the two can support one another in gathering data and giving important feedback. Will Roper explains how the focus of test engineers and testers in the future will be overcoming the new things that have been left in Pandoraâs box for us to open. How will virtual reality affect the way we test and design in aviation? Will explains what a digital twin is, and how we can use it for more efficiency, out-of-the-box innovation, and less cost. Virtual reality will help us fold AI more into our design.Resources Mentioned:
NIIndy Autonomous Challenge Paul Mitchell Dr. Will Roper -
The lightning-fast pace of innovation brought on by the rapid advances in our testing technology owes at least part of its success to building, writing, and deploying a coding language that allows humans to follow and track it in a way that resembles how we think. This week, we explore how software-defined test has helped us improve and optimize our test, the differences between spoken language and coding, and the opportunities that arise when you are armed with a new vocabulary. To explore how we can better speak the language of test, host Derek Burrows welcomes Kimberly Bryant, founder and CEO of Black Girls Code, and NIâs Eli Kerry.
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What is Kimberlyâs perspective on the differences between spoken language and coding language? What are the similarities? How has software-defined test helped us improve and organize in the automotive domain and beyond? While spoken languages may help us navigate and define the world around us, coding languages help us build them.Why was LabView created, and what does LabView code look like? With novel technologies like AI, we are teaching the computer how to solve problems sequentially by following a set of algorithmic steps, much like the teacher teaches their student. As our computers get smarter, will we see the line between our language and theirs start to blur?Resources Mentioned:
NIKimberly BryantBlack Girls Code Eli Kerry -
Before we can live in a renewable future, we will have to build and test the technology that will get us there. We have developed quite impressive innovation where we can pull power quite literally out of thin air, but once we have all this energy from the wind and sun, where do we store it? To help us answer those questions, along with giving us a glimpse into the future about economically storing our power and using energy efficiently, we welcome Seth Mansur, Regional Sales Manager of Genie Solar Energy, and Peter OâBrien, the Vice President of Sales and Marketing at NH Research. Seth and Peter talk to host Derek Burrows about the future of electric cars replacing fossil fuel, vampire energy, and the rigorous test that goes into batteries and solar panels.
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Seth shares how his time in Iraq serving for the Marines sparked his interest in creating a sustainable way to use solar-powered energy.The biggest challenge is finding a way to store our power economically. How does Seth see this adapting in the future?What is Vampire Energy, and why is it important to pay attention to how much energy our equipment uses when itâs not on?Having the data to know whatâs going on in your facility and whatâs causing a vampire energy load is the first step for people to really be able to take control and ownership of your energy.Peter discusses how battery innovation and testing are improving, and that the future of electric vehicles may be here even sooner than we think.Better batteries are going to require a lot of testing. How does the Evie battery emulate real-world conditions in its testing process?What is abuse testing?Flash Testing is one of the technologies used by solar panel manufacturers.Resources Mentioned:
Seth MansurGenie Solar Energy Peter OâBrienNH Research Evie Battery -
Welcome to the second season of Testing 1-2-3 from NI, where we speak to engineers, experts, and those on the forefront of some of the worldâs biggest inventions and possibilities to look at the world around us from the lens of testing. In this episode, we explore the meteoric rise in space travel and exploration, and what that means for testing and the future of sending humans to space. Host Derek Burrows talks with author and founder of The Mars Generation, Astronaut Abby, about the unique challenges that come with testing for space, and specifically Mars. The conversation then shifts to Omar Mussa from Virgin Orbit, who touches upon the ethics of testing in space, and the one area where big hairy failures happen most. Itâs an out-of-this-world conversation this week, get ready for blast off!
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How space exploration is one of the most extreme environments that we can explore.What are some of the rigorous physical testing requirements that go into astronaut selection?Last year, there were 133 successful orbital launches around the world, beating a record for annual launches that dates back to the Space Race.Is there even space for human beings in space?With only 5% of space launches being crewed, how much can we really do without human presence?We are now testing both for longer explorations in space, but also shorter missions with commercial tourism.Omar talks about what itâs like building something that blasts off completely unsupervised.What is vibration testing?Why do we need people in space if itâs so hard, expensive, and dangerous?What do Abby and Omar think the future of test will look like in space?Resources Mentioned:
NIAstronaut Abby The Mars GenerationOmar MussaVirgin Orbit | Virgin Orbit YouTube | Above the Clouds | Blue Skies Went To Black Weâre hiring! If youâre interested in exploring a future career supporting a small sat launch, check out Virgin Orbit Careers.A special thank you to one of Omarâs LabVIEW mentors, Fabiola de la Cueva, for building the âOur Giants are Femaleâ movement within the LabView community of presenters.GDevCon -
History is filled with examples of inventions that people thought would be transformational, then turned out to be nothing but a fad. Take electrified water for example. It was thought to change the world forever, instead, it failed. Badly. That doesnât mean we learn something from these failures. Each one shows us the importance of test, feedback, and the ability to adapt. This week, we will speak with two inventors, Dean Kamen and Kevin Cho, who have developed world-changing technology. Weâll talk about how test was crucial in their contribution to innovation, and how they overcame challenges within the invention and testing process.
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History is filled with examples of inventions that turned out to be a fad. Each one shows us how hard it is for inventors to predict the needs of the public. Focus groups are not always enough to get traction with the general public, so what type of testing needs to be involved to ensure a product is both safe and successful? Dean Kamen has invented everything from an insulin pump to the Segway. From dabbling in his home basement to employing hundreds of engineers, how has the test played a role in Deanâs inventions? Testing often takes more time and effort than we think. How can we design the best testing protocols that anticipate almost every system failure? Dean explains why FIRST may be the invention he is most proud of, and why the best innovation is creating more innovators. Kevin Cho explains how they are making diamonds out of methane at RFHIC, and why we need testing that doesnât create even bigger problems. Kevinâs work shows us that if you are trying to invent something new, you canât always rely on past experiences.Resources Mentioned:
NI
First
Segway
RFHIC
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Never has technology so dramatically changed humankind than in the last century. Organizations are using technology in truly innovative ways to solve the many problems we have and to create opportunities such as improved living conditions, economic impact, and longer life expectancy. This week, we discuss how diversity in technology and rigorous test can help drive innovation. We welcome Efosa Ojomo from the Clayton Christensen Institute and Matt Stephenson from Code2College to talk about the power of tech that welcomes everyone and provides solutions for all members of society. We share examples of how the combination of AI and clinical expertise may be able to save lives, with the help of test of course.
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What are some examples of how our smartphones can catch disease early and cut the costs of lab tests? Organizations use technology in innovative ways, but to keep up momentum, innovation needs to be as accessible as possible. How Henry Ford and the Ford Motor Company not only brought cars to the masses, but sparked the creation of millions of jobs, more affordable health care, and roadway structures. What does the democratization of technology mean, and how can test bring the costs down? How can test can affect a countryâs quality of life and can help ease the effects of poverty. How are we using test and technology to bring products to underserved markets that may not have access to power or clean water? Why is testing infrastructure absolutely necessary? Validation tests and production testing are both used to get a new product to market. How rigorous are each? Why is it important for managers to think about innovation? Why is it important for young people to learn about the importance of test and diversity in technology, and what is Code2College doing to help our young generation of engineers and coders?Resources Mentioned:
NI
The Prosperity Paradox
Code2College
CRADLE
Butterfly Network
Band-Aid
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The pandemic has changed just about everything in our society, but the need for rigorous testing is more important than ever. This week, we welcome two people who used test and measurement to stop the spread of COVID and provide an effective and simple solution for consumers. Scientist Harmony Douwes and Senior Test Systems Engineer Ruchira Gunatillake join us to talk about the Australian-based company Ellumeâs groundbreaking work. Ellume created the first rapid COVID-19 test to be authorized by the FDA, helping to save thousands of lives and to stop the spread of the virus. They discuss creating the test, the efficacy rates of the test, and how they involve testing as part of the production process.
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How did Ellume use their previous influenza core technology to create an at-home test for COVID-19? How does the at-home test transmit data from the consumer to the cloud, and how can this help health officials monitor data? How can Ellumeâs at-home test allow for more frequent testing, preventing strain on medical personnel, and save us from using up PPE? Most COVID infections happen when people donât know they have the virus, so widespread testing is important to prevent the spread of the disease. What is a destructive test, and what is a non-destructive test? What are the failure rates Ellume needs to see in a batch to know it wonât work? How does Ellume reach 100% non-destructive testing without completely obliterating its margins as part of the production line? How do internal systems testing make sure the consumer takes a sufficient sample?Resources Mentioned:
NI
Ellume
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The future of mobility is coming fast, but there are a couple of bumps on the road. To better prepare for the future, we need to understand what the potential risks are, and how to manage them. This week, we focus on how testing can help us get around more safely, and provide a more environmental form of transportation. We welcome Beth Osborne, Director of Transportation for America, to talk about building safer cars and the infrastructure that will help us avoid crashes. We also welcome Jason Marks, Business Development Manager from NI, to speak about the role of the test engineer when validating complex software, and the scale of autonomy for where we are now, and where we want to go. While we have made significant advances in electric vehicles, there are still many challenges. Planning and the right tests are crucial to help make the future of mobility more affordable and efficient for everyone.
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How climate change has an impact on how we move and choose to get around.The Erie Canal built in 1808, the rail network and the I-390 are examples of new technology and infrastructure appearing and new opportunities showing themselves.Time is of the essence for finding better solutions to lessen traffic-related fatalities and congestion. How will we make sure that what we need is done not only with precision and care but in a timely fashion?Beth Osborne, Director of Transportation For America, speaks about how test might be able to improve some of the dangerous designs we see out in the world.What is Vision Zero, and what is the role for test engineers to help the greater vision actualize to a reality?Do we have to change everything about our current roads and highways to accommodate self-driving cars?Jason Marks, Business Development Manager for NI, speaks on how we can use test to better understand our current infrastructure and also build better technology using real data sets.What are the biggest challenges in getting self-driving cars out to market on a widespread level?Resources Mentioned:
NI
Department of Transportation
Vision Zero
Transportation for America
Jason Marks
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Big Data has the potential to answer many of lifeâs biggest questions, bring new products to market, and reduce costs for already existing inventions. However, without the right testing, this is just an unmanageable amount of data with nowhere to apply it. This episode welcomes Mike Santori from NI and Jennifer Stirrup of Data Relish to talk about best practices in data testing, how big data can help us, and why clean and accurate data is important to business.
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Why traditional data testing methods donât always perfectly apply to testing big data.Big data can be in any format and itâs structure and format arenât the same for every test. How companies like Amazon have been leveraging big data and analyzing mountains of information in just fractions of a second. What type of testing is required for analyzing data at such a high level of speed? The elements behind testing - performance, functionality, and quality. What does it mean to process good quality data? How do we make sure that the data is accurately representing the behavior in question before we use it to make decisions or inferences? How did Siri and iPhones use Big Data to give us our very own handheld computer and personal assistant in one? More about the concerns that arise with Big Data in privacy and sharing very specific details about its users. How big data can help us cope with crises like disease and poverty.What responsibilities do engineers and data scientists have? What was the accident that ultimately led to creating Play-Doh?Resources Mentioned:
NI
Data Relish
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We know 5G as this super fast wireless network that some experts say will drive innovation in manufacturing, transportation, and other industries that might not even exist yet. There is a lot of hope for 5G and testing will play a critical role in getting it into our lives. This week, we explore the role testing plays in this 5G with Clarke Ryan, Senior Director of Product Development from Spirent, and Alexandra Hussenot, Founder of Immersionn.
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How does 5G have the potential to revolutionize our lives, and could it really be the next industrial revolution? How does 5G differ from 4G? How is it more beneficial but also more complex and more confusing? 5G can get the conversation moving 100 times faster than 4G, but not without a hitch. Learn where 5G literally hits a wall in getting the signal out, poor coverage, and slower download speeds. Because 5G takes so much infrastructure, time and money, right now there is no one standard. What testing challenges does 5G face? What is mobile edge computing, and how does it take our data and turn it into actionable information? How 5G might revolutionize the road, changing the way self-driving cars communicate with each other and creating new ways of navigating roads, crosswalks, and traffic lights. The different technologies that were each added in by 3G, 4G, and now 5G.5G offers up huge opportunities and untold benefits, but also huge liabilities and risks. This is where testing and test engineering comes in. How can we best now prepare for the changes that 5G will bring in the future? Is 5G what will lead us into a dystopian future, or will it be the connector of man and machine, and the enabler of the remote worker? How does 5G help us test our flexing muscles, to test faster, cheaper, and more reliably?Resources Mentioned:
NI
Spirent
Alexandra Hussenot
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When you are bound for the moon, there are thousands of âgee, glad we tested thisâ moments during any and all stages of space flight. If not, youâve got some trouble. From NASAâs early days to the modern era, space exploration has led to some of the most spectacular and public test failures. This week, the episode focuses on NASAâs rocket test of the mid 20th century, including a few of NASAâs big wins in history, and biggest losses. We also discuss the importance behind Sputnikâs launch, new recent developments in private space travel, and why the inclusiveness of who we send to space is still very much a big issue. To help us, we welcome Amy Shira Teitel, author, space flight historian, and host of the YouTube series âThe Vintage Space.â
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Failure in testing is often called a failure of imagination. Learn how this is the case with the Apollo 13 and 11 missions. Engineers have had to get creative during space exploration - but using duct tape, a plastic bag, and cardboard to save lives might be one of the most prime examples of thinking quickly and adapting to meet the needs of the situation presently at hand.The Apollo 11 was on a descent to the moon in 1969 when a fuel light blinked on and signaled that The Eagleâs Tank was nearly dry. How did testing and quick thinking play a role in this historical event? Eight windows failed tests during the course of the Apollo program, but none during missions. This is why space engineers must test, test again, and test repeatedly after that. Space exploration is a by-product of the Cold War. Sputnik was about the size of a microwave oven but struck fear and awe in Americans. Learn how the Space Race was on, and how America reacted to a closely guarded Soviet space program.As if the challenge of physics and engineering werenât enough, another barrier to human space flight was human prejudice. Just days before the mission, NASA canceled the women flight crew in 1961. Two decades would pass before Sally Ride would become the first woman to fly in space. Who were exactly the First Lady Astronaut Trainees, or the Mercury 13, and why is it so important to honor them to acknowledge NASAâs push for inclusion in space and the progress we have made so far. The future of space exploration and tourism within private sectors, such as SpaceX and Firefly.Resources Mentioned:
NI
Johnson Space Center
Amy Shira Teitel
NASA
Mercury 7
SpaceX
Firefly
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Most of us dream of a world where we can take a nap on our commute, but do so with the guarantee of safety, security, and peace of mind. The revolution will be driverless, but there is still much to learn about self-driving cars and the technology behind testing them that we need to know. In this episode, we welcome two experts that can help us understand how close we are to self-driving cars being a thing we see every day on our roads, and what challenges and barriers are holding us back. Ram Mirwani, Director of Business Development ADAS for Konrad Technologies, and Daniel Riedelbauch, Principal Solutions Marketing Manager in Automotive at NI, are here to explain how we test self-driving cars for every scenario, and moreover - how to teach AI to make human - even ethical decisions about how to react in emergency situations. Self Driving Cars are coming to a road near you. At some point.
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Many of us dream of a world where our car does all the heavy lifting while we sit back and relax, but there is much test that still needs to be done before itâs an everyday occurrence. Ram discusses where the self-driving car is and how they have been on the way since 1995. When does Ram think we will reach mass deployment of self-driving vehicles? We can rely on this technology, there are some kinks that need to be worked out and a combination of components for every single decision while we are on the road. What is it about testing that makes it take longer to come up with a new design? True autonomous vehicles only exist in test vehicles. How can testing help? What do we test for when testing a self-driving vehicle? Daniel talks about the struggles of robot cars, and how we need the sensor models to be as close as possible to the real world sensors possible. When will testing be enough? What is the Gold Standard, and what Key Performance Indicators should we be using to measure our success? How can the government help?Resources Mentioned:
NI
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Welcome to the first episode of Testing 1-2-3, a new podcast from NI, where we speak to engineers, experts, and those on the forefront of some of the worldâs biggest inventions and possibilities, to look at the world around us from the lens of testing. Get ready to deepen your knowledge, experience some âeurekaâ moments, and have fun in the process.
In the first episode, we explore how we created a modern world complete with appliances, automobiles, and aircrafts ready for everyday use and consumption. We know rigorous and repeated testing is important, but what happens when things go wrong?
We welcome two experts to talk about why testing is so important, so overlooked, and yet so underrated. The first guest, Melanie Cragnolin, brings her 17 years of experience in structural engineering to discuss the negligence of three historic engineering failures: the Titanic sinking, the Hindenburg, and the Tacoma Narrows bridge. The conversation then shifts to the value of test in aviation with former test pilot Chris Solan, who explains why he may be the most relaxed person on the plane.
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The Titanic, Hindenburg, and Tacoma Narrows are three separate catastrophic failures, but they each have a common theme of a need for more testing, listening to the engineers, and speaking up when things seem off. The human obstacles that engineers and designers face underlining the need for careful, thorough, imaginative testing.Melanie shares some interesting facts about what was happening in the Titanic that you may have never heard before. Why we need to be more proactive than reactive when it comes to Testing. What additional testing could have been done in each of these tragic instances, and also the need for backup plans and safety measures in case things do go wrong. Chris explains the engineering perspective of the wings on a plane flapping during turbulence, and it may calm even the most nervous flyer. What really happens if we take our phone off airplane mode while in an aircraft? Snakes on a plane may not be real, but for one flight, mini dachshunds sure were!Resources Mentioned:
NI
Melanie Cragnolin
Chris Solan
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You drive your car, travel by plane, listen to music, read about the Mars Rover. And none of it would be possible without the constant evolution of test technologies. In this series, we'll connect you to tech leaders discussing some of the biggest challenges facing society today and in the future.
