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NASA Co-Op Week 12: Makers & 3D Printers
Well-being of a generation can be measured by the number of children who attend a Maker Faire. Houston's George R Brown Convention Center was filled with programmers, 3D printers,hand made creations, geeky gear and folks passionate about their ability to create. Houston Maker Faire featured 150 booths, soap makers, FIRST/ VEX robotics teams, LEGO builders and cosplay costume makers. Us NASA interns and Co-Ops set up a booth sharing about career opportunities, letting students share ideas with NASA and coloring pages with kids. Folks tried on an Apollo 11 helmet and space walk glove.
WAYS TO GET INVOLVED
Apply for a NASA internship open now, login to apply. Sooner the better. There are also fellowships and scholarships available: https://intern.nasa.gov/ossi/web/students/login/
Mentor a FIRST Robotics team. Teams with students age K-12:
http://www.usfirst.org/roboticsprograms/coachesmentors
Apply to be a NASA Community College Aerospace Scholar open now: https://nas.okstate.edu/ncas/
Activity sheets for students: http://www.nasa.gov/centers/johnson/about/resources/jscfacts/activity_coloring_sheets.html
Co-Op for NASA. What does this mean? Flip-flop between working at NASA and studying in college. This is how NASA hires a majority of their Civil Servants. Job openings are updated every week or so: http://nasajobs.nasa.gov/studentopps/employment/opportunities.htm
Accomplishments this week at NASA: https://youtu.be/4iaScOqvI64
Full-time positions at NASA. Use this website and simply search "NASA": https://www.usajobs.gov/
Intern Week 4: The Red Phone
Mouse clicks resonate throughout the lab mimicking an orchestra of League of Legend players. At work I was certainly not partaking in an online battle arena but programming in LabVIEW. The constant clicking is a byproduct of a visual programming language and my toll for simplicity.
My current task is to imagineer methods of navigating touch screen interfaces for a space habitat. Ideas have ranged from a touch of a finger to immerse you in the data of a solar power regulator, to a home button that will transport you back to home with an interactive schematic of the habitat's devices. While it's easy to brainstorm how an interface will be navigated on the white board getting the compiled program to act as expected is another story.
While taking a break from wires and code blocks our mentor took me and my fellow interns on a tour of the current Mission Control center and historic Apollo Mission Control room. In the current Mission Control we saw a live feed from the International Space Station (ISS) zooming above Australia. In only 92 minutes ISS orbits Earth and sees the sun rise. The astronauts were currently sleeping when we stopped by but we saw one of them float out of their quarters into a hallway before loss of signal (a normal occurrence).
Defined by the walls decorated in mission patches, green control stations, and a soft smell of cigars we entered into the historic Apollo Mission Control center. Shouts of joy once echoed in this room when The Eagle landed as well as unsettling silence of held breath during Apollo 13. The Red Telephone was Mission Control's life line to the Department of Defense and could be contacted immediately about issues. the It was an honor to be in the same room as history's heroes.
Pictures - Top: The Red Phone, Middle Left: American flag that flew to the Moon, Middle Right: Live feed from the ISS, Bottom Left: Current Mission Control, Bottom Right: At a historic Apollo Mission Control center station.
Watch astronauts Peggy Whitson and Thomas Pesquet spacewalk LIVE tomorrow (Friday The 13th) from 6amCT to ~11amCT! It is Peggy's 8th spacewalk. This is NASA's picture of the day from January 11th showing Peggy performing her 7th spacewalk not too long ago. I'm observing from Mission Control's MPSR (Multi-Purpose Support Room, pronounced "mipser")! http://www.ustream.tv/nasahdtv
Ideas for Teachers: Space Lesson Plan
When I return back to my hometown I will be visiting schools to share about my NASA experience and teach programming. This is my lesson plan for teaching about NASA and space. One of my first stops will be my Mom’s Kindergarten class so you will notice my lesson plan is catered for elementary students.
Morning: Letter Of The Day
Start the day with a regular greeting an opportunity for students to share thoughts around the room. Your usual "magic talking stick" can be replaced by a space related object like an inflatable planet or space craft.
"Today we are going to visit your letter of the week in a way that is out of this world." Cheesy I know but we should let the students define what outer space is. "What is outer space?" Write down the students answers and this is the dictionary definition... the void between planets and other celestial bodies. Kindergarten classes often have letters of the week and outer-space things are very easy to categorize into letters.
Story Time
I had a unique opportunity to meet Buzz Aldrin, purchase a children's book written by him, and get it signed by him. I plan to introduce the students to the author showing pictures of him and the Apollo 11 landing. There are many children's books written by or starring astronauts. This particular story has a project involving creating a Mars habitat that students will compete after story time.
Nap Time
Prior to nap time I show a neat star mapping project put together by Google called 10,000 Stars. You can tour stars from around the Milky Way and see their name, color, size and brightness. The ambient music playing in the background is excellent for nap time.
Afternoon Snack: Eat like An Astronaut
"The International Space Station is a science lab orbiting the Earth every hour and a half. Let's hear about how they live in space." Show a few clips like this...
Chris Hadfield's Space Kitchen making a "sandwich": https://youtu.be/AZx0RIV0wss
Karen Nyberg washes he hair in space: https://youtu.be/kOIj7AgonHM
Sleeping in space: https://youtu.be/UyFYgeE32f0
Running in space with Karen Nyberg: https://youtu.be/_ikouWcXhd0
Pass out freeze dried astronaut food like ice cream, grapes and strawberries. While watching the astronaut clips.
Intern Week 3: Graveyard Shift
Why am I at NASA at 2am? (Like what, thought that was a SpaceX thing.) Us interns have the graveyard shift to thermo test cameras for the ISS. This means that we are making the cameras really cold and really hot to see if they can withstand conditions in space. The cameras are just really high class HD Nikon cameras in custom housing and 3D printed lenses. The astronauts will use these to show ground what they are working on in space and zoom in on fine details to show damages. We record time and temperatures and the test lead does operational testing to see if the cameras still give back an image. Such a cool experience to assist in testing equipment that will actually go to space. The bottom picture is me next to the thermo test chamber.
The top picture is me in front of a motion/ zero gravity chamber that the astronauts trained in that needed to be decommissioned.
The goober next to me in the Orion mock is Caleb and he has a sick blog: astronomicalwonders
Robotics Pit Area: Where students repair their robot between matches
Day in the life of an engineering major: Notes so long you have to take a picture of the white board. Senior who has this life thing figured out 3D printing a robotic arm built with video game controller parts. TA makes fun of us for being lazy and taking pictures of the chalk board - revolt by taking selfies with the chalk board. Full wave bridge rectifier decided to cooperate with the breadboard today producing a clean image on the oscilloscope. Instead of causing stack overflows stability of a system can be diagnosed when looking at a block diagram. Professor judges the mess of clamps connected to super ground. Realizing you actually need to be employed after college, cleaning up and attending a job fair. Realizing everyone is having a post college employment crisis, talking to as many recruiters as possible while snagging free company swag.
NASA Co-Op Week 10: Rocket Science Is Hard
I get frustrated with NASA asking “Why don’t we just build a rocket and go?”, looking and sounding like a doofus in a horse head. NASA Johnson and Kennedy interns met up at Cape Canaveral to watch the Atlas V launch. Visiting Kennedy Space Center reminded me about how much goes into a rocket launch, sending humans or satellites into space. Of course budget and the ability to set and maintain ten year plus political space exploration goals would speed up the process. Those variables aside I want to share what goes into a rocket launch.
Fishing For Rockets Surprisingly NASA does indeed reuse rocket parts, I thought this idea was unique to SpaceX but has been in the works for decades. Following shuttle era launches skirts of rockets and other parts were retrieved from the ocean. They would be inspected, refurbished and reused. Shuttle rocket parts will be used on the new Space Launch System (SLS). Signs labeled parts that will be used for the EM-1 Orion launch. Protective materials preventing heat damage often get reapplied to these parts. Parts of the rocket get so hot it reaches 6000 degrees Fahrenheit while others get so cold ice forms. The technology used to mix these epoxies in mid air is the same technology that coats M&Ms and Doritos. Talk about spin off technologies!
Monster Tank So you made rocket parts. Great, but how do you expect to assemble and transport something so huge? This was a problem my robotics team ran into as well. We had to make sure the robot we built would fit through the door. Once you have all the rocket parts they will be assembled in the Vehicle Assembly Building (VAB), the tallest one story building in the world at 526 feet. It takes 45 minutes for the main door to be opened. Clouds have been known to form inside the VAB and rain has fallen too. Despite how big the VAB may be when transporting one of the rockets into an assembly segment it needed to be tilted at a 45 degree angle. Upgrades are currently being made for the massive SLS. Once the rocket is assembled it is transported on the Crawler-transporter moving at a back breaking speed of one mile per hour. This transporter insures the rocket reaches the launch pad safely limiting the movement of rocket to less than a diameter of a basketball.
Blast Off Wave goodbye to your creation because it will soon launch, release its payload, tumble into the sea repeating the cycle. A successful launch is dependent of many variables including launch pad hardware, windspeed, humidity, weather, and simply fishing boats in the line of debris reentry. If launch is a go bolts the size of your lower leg explode freeing the beast from the ground. If the bolts do not successfully release the rocket don’t care, it will continue to lift off and tear its restraints off like King Kong.
WAYS TO GET INVOLVED Consider touring Kennedy Space Center. While Johnson Space is the home of the human aspect of space flight Kennedy is in charge of getting is up there: https://www.kennedyspacecenter.com/
Write your congress members and senators encouraging them to support space exploration: http://www.house.gov/representatives/find/
Discover accomplishments made this week at NASA: http://youtu.be/_a9og3pAqxY
Watch highlights from the latest launch by United Launch Alliance of AtlasV carrying a GPS into orbit: https://www.youtube.com/embed/NPcRziWDigQ
Dragon & Tech Development: NASA Co-Op #3 Week 5 & 6
Six weeks into my spring at NASA I can finally summarize my role. I am basically a project manager. I am working with a wonderful team of developers and flight controllers to green light an app astronauts may use on the International Space Station to facilitate stowage operations. The app runs on a device that would make stowage operations more hands free and enable monitoring from Earth. Stowage operations include unloading visiting vehicles such as the SpaceX Dragon and reloading Japanese HTV vehicles to burn up in the atmosphere. To get app approval I need to set up user tests in space station node mock-ups with participants familiar with space station procedures such as mission control flight controllers and astronauts. I observe user testing for other stowage tools and instruct team members to integrate those lessons learned into the app. I make sure the right talents are involved in the development including folks who work in human factors and those who train astronauts. So far this has been my favorite work tour responsibility wise. Even as a Co-Op my efforts directly correlate with the success of the app’s progress.
Picture above is from NASA’s exhibits in downtown Houston during Super Bowl week. I am wearing a VR headset that gave a 360 degree view of how rocket engines are constructed. A rocket booster of the same module of those on the Space Launch System was perched in the middle of Houston’s Discovery Green. Standing in the middle of the exhibits you could spin around in the circle and see sky scrapers draped in Super Bowl LI banners.
WAYS TO GET INVOLVED
SpaceX Dragon, a cargo resupply ship is scheduled to launch Sat Feb 18 9:01amCT, watch here!
Science experiments arriving to Space Station on Dragon to be conducted bu astronauts!
Behind the scenes of the SpaceX Dragon launch and Space Food!
List of launches scheduled at Kennedy Space Center in Florida's Cape Canaveral.
Five minute video of this week's NASA accomplishments.
Real time updates on NASA's missions.
Apply to be a NASA Intern!
