How often does NASA name a spacecraft after a living person? How often do you get to launch your name into a star? How often does NASA send probes to explore the sun? If your answer to all these questions is NEVER, then you win the honor of adding your name to an SD card bound for the center of our solar system. We’re already on the list with [William Shatner] so we’ll see you there. Submissions for the hot list aboard the Parker Solar Probe close on April 27th, 2018 and it launches in May.
The Parker Solar probe honors living astrophysicist [Eugene Parker] who theorized a great deal about how the sun, and other stars, emit energy. His work has rightly earned him the honor of seeing his name on a sun-bound probe. We even owe the term, “solar wind” to [Parker].
To draw more attention, you can have a few bits aboard this probe dedicated to you or someone you care about by adding your name to their list. Or you can send the name of your greatest enemy into the hottest furnace for millions of miles. Your call.
Even though our sun is the most prominent heavenly body, NASA hasn’t sent a probe to explore it before. They are good about sharing their models and they really know how to write standards for workmanship.
Continue reading “Get Your Name on the Hottest List in the Solar System”
Over a decade after the last Star Trek show warped off of television, we finally have a new series in the form of Star Trek: Discovery. But much to the chagrin of many old school Trek fans, Discovery has gone all in on the gritty and hyper-serialized storytelling that’s taken over TV since Starfleet last patrolled the airwaves. But for those who are looking for somewhat more lighthearted space adventures, Seth MacFarlane (of Family Guy fame) has created a show which is essentially a love-letter to Star Trek: The Next Generation called The Orville. Some have gone as far as to claim that The Orville is the true continuation of the Trek legacy, though such discussion sounds awfully close to a Holy War to us so we’ll steer clear.
Unfortunately for The Orville fans, the series doesn’t have nearly the commercial draw of Trek. Accordingly, the market for things like replica uniforms and props from the show is still in its infancy, meaning fans of the show have to go the DIY route. [JohnSmallBerries] is one such fan, and his 3D printed “Comscanner” from The Orville is a shot across the bow to the well established Trek prop-making scene.
Without so much as an official toy version of the device, [John] was forced to do his initial 3D rendering based completely on screenshots from the show. Even the scale of the device had to be guessed, as it’s usually only seen being held in a crew member’s hand. In the end he reasoned it’s probably supposed to be about the size of a large smartphone.
Not content with just a static prop, [John] managed to integrate not only the spring-assisted retractable display of the scanner from the show, but also some LED backlit panels complete with a screen-accurate user interface. Judging by the internal shots of the scanner, it looks like there’s still plenty of room inside to add some more advanced electronics. The next evolution of this prop will surely be to add in a microcontroller and potentially even a real screen to add some more elaborate effects and (relatively) practical functions.
We’ve seen plenty of impressive builds of Star Trek gadgets, arguably bringing the devices much closer to reality than the original show runners ever did. It will be interesting to see if The Orville inspires a new generation of engineers to bring their favorite fictional pieces of kit into the real world.
We’ve all been there. You want to assemble a proper Star Trek: The Original Series landing party prop set, but the TOS tricorders you can find on the market are little more than overpriced toys. Imagine the embarrassment of beaming down to Cestus III with a plastic tricorder. The Metrons wouldn’t have even bothered with the trial by combat with such a sorry showing.
Unhappy with the state of Star Trek props, [Dean O] decided to take matters into his own hands. He purchased a TOS tricorder from Diamond Select Toys and set out to modify it into something a bit closer to Starfleet standards. Anything painted metallic silver on the toy was replaced with a machined aluminum duplicate, adding some much needed heft. He even spruced up the controls and display.
To start, [Dean] stripped the tricorder down, separating all of the silver plastic parts and finding aluminum stock that was close enough to the desired dimensions. This ended up being .125″ plate for the sides, and .500″ bars for the horizontal dividers. To make the side panels he placed the original plastic parts over the aluminum, marked the mounting holes with a punch, and used the belt sander to shape them.
[Dean] then put in a more screen accurate Moire disc, and went as far as to get real watch crowns for the buttons (just like the prop used in the show). In a particularly bold move, he even drilled out the center of watch crowns to install plastic light pipes for LED illumination.
Last year we saw a build that crammed a Raspberry Pi into the same Diamond Select tricorder toy to excellent effect. Now somebody just needs to combine both projects and they’ll have the slickest tricorder in the Alpha Quadrant.
We are saddened by the passing of physicist Stephen Hawking. One of the great minds of our time, Hawking’s work to apply quantum theory to black holes launched his career and led to his best known theoretical discovery that black holes emit radiation, aptly known as Hawking radiation.
Thinking back on Stephen Hawking’s contributions to humanity, it strikes us that one of his most important is his embrace of pop culture. While his scientific discoveries and writings are what will stand the test of time, in our own age it is remarkable that Stephen Hawking is a household name around the world.
Hawking’s first book, A Brief History of Time, has sold more than 10 million copies and for many readers was their introduction into the way physicists view space and time. It was written for general consumption and not reserved for those who were already bathed in the jargon of theoretical physics. It sent the message that contemplating science is something that is fun to do in your spare time. This work continued with his more recent mini-series Into the Universe with Stephen Hawking created for the Discovery Channel.
A fan of the series, Hawking appeared in an episode of Star Trek: The Next Generation in 1993 and made subsequent, often repeat, appearances on The Simpsons, Futurama, and The Big Bang Theory. This was great fun for all science geeks who knew of his work, but it has a far more profound effect of normalizing interaction with a world-class scientist. Appearing on these shows told the story that the pursuit of knowledge is cool.
Having scientists in the public light is crucial to research and advancement. It lets the general public know what kind of frontiers are being pursued, and why that matters. This trickles both up and down, inspiring the next generation of scientists by introducing deep topics at an early age, and ensuring funding and opportunities for this upcoming wave of researchers has widespread support.
Stephen Hawking showed us some incredibly complicated secrets of the cosmos both through his discovery, and through his ambassadorship of scientific knowledge. He will be greatly missed but leaves behind an admirable legacy which we can all strive to live up to.
[Main image by Martin Pope via The Telegraph]
A few weeks ago, the popcorn overflowed because of an ambiguous tweet from Adafruit. Did Adafruit just buy Radio Shack? While everyone else was foaming at the mouth, we called it unlikely. The smart money is that Adafruit just bought a few fancy stock certificates, incorporation papers, and other official-looking documents at the Radio Shack corporate auction a few months ago. They also didn’t pick up that monster cache of Trash-80s, but I digress.
Here’s some more popcorn: Adafruit just applied for the ‘Radiofruit’ trademark. Is this Adafruit’s play to take over the Radio Shack brand? Probably not; they put a bunch of radio modules on Feather boards, and are just doing what they do. It does demonstrate Adafruit’s
masterful manipulation effective use of social media, though.
Remember those 2D tilty maze rolling marble labyrinth game things? Here’s a 3D version on Kickstarter. It’s handheld, so this really needs a gimbal and associated twisty knobs.
In a video making the meme rounds, someone found an easter egg in the gauge cluster of a Russian GAZ van. It plays Tetris.
It’s Sunday, so it’s time to talk Star Trek. Here’s something interesting that hit my email: a press release telling me, “Trekkies Scramble To Get The First Toothbrush In Space As Seen On Star Trek Discovery”. This is the toothbrush, and here is the press kit. Dumb? Not at all. Star Trek has a long history of using off-the-shelf tools and devices for props. For example, the hyperspanners seen in Star Trek: Enterprise were actually this non-contact thermometer available from Harbor Freight. At least the hyperspanners and thermometers came out of the same injection mold.
There’s a new LimeSDR board on CrowdSupply. It extends any LimeSDR to 10 GHz.
Kerf bending is the application of (usually laser-cut) slots to bend plywood around corners. You’ve seen it a million times before, and done correctly the technique can produce some very interesting results. What about metal, though? You need a pretty big laser for that. [Proto G] is using a 2000 W fiber laser to experiment with kerf bending in stainless steel. It works as you would expect, and we eagerly await someone to replicate this, if only to see another 2000 Watt laser in action.
For the last few months we’ve been running The Hackaday Prize, a challenge for you to build the best bit of hardware. Right now — I mean right now — you should be finishing up your project, crossing your t’s and dotting your lowercase j’s. The last challenge in the Prize ends tomorrow. After that, we’re going to pick 20 finalists for the Anything Goes challenge, then send the finalists off to our fantastic team of judges. Time to get to work! Make sure your project meets all the requirements!
It’s been a few weeks, so it’s time to start talking about Star Trek. I’m paying ten dollars a month to watch Star Trek: Discovery. I was going to pay that anyway, but I think this might actually be worth it. Highlights include Cardassian voles and Gorn skeletons. Also on the Star Trek front is The Orville, [Seth MacFarlane]’s TNG-inspired show. The Orville has far surpassed my expectations and is more Star Trek than Discovery. Leave your thoughts below.
It’s a new edition of Project Binky! Two blokes are spending years stuffing a 4WD Celica into a Mini. It’s the must-watch YouTube series of the decade.
AstroPrint now has an app. If you’re managing a 3D printer remotely and you’re not using Octoprint, you’re probably using AstroPrint. Now it’s in app format.
Have fifty bucks and want to blow it on something cool? A company is selling used LED display tiles on eBay. You get a case of ten for fifty bucks. Will you be able to drive them? Who knows and who cares? It’s fifty bucks for massive blinkies.
[Peter] is building an ultralight in his basement. For this YouTube update, he’s making the wings.
Oh it’s deer season, so here’s how you make deer jerky.
If you’re messing around with Z-Wave modules and Raspberry Pis, there’s a contest for you. The grand prize is an all-expense paid trip to CES2018 in Las Vegas. Why anyone would be enthusiastic about a trip to CES is beyond me, but the Excalibur arcade has Crazy Taxi, so that’s cool.
Go is the language all the cool kids are using. GoCV gives Go programmers access to OpenCV.
This is it. After twelve years we finally have a new Star Trek. Star Trek: Discovery (we’re using ST:DSC as the abbreviation) is airing right about when this post goes up. Next week, you’ll have to pay CBS $6USD a month to get your Star Trek fix, and today might be the last time a new episode of Star Trek is aired on broadcast TV ever. Enjoy it now, and hope the theme song doesn’t have lyrics. Also, hope The Orville is a tenth as good as a Galaxy Quest series could be.
What’s the best way to describe Delta Sigma PLLs? The Cat In The Hat (PDF, page 31). [Dr. Tune] found a Seuss reference in a TI app note. Personally, I’m a fan of hand-drawn cartoons, but we’ll take what we can get.
This weekend the Prusa I3 MK3 was announced. A good printer just got better. Now here’s the video.
The Raspberry Pi is a great media storage device, but it’s absolutely insufficient for audiophile tomfoolery. Here’s a neat Pi DAC/amp/DSP thingy. The VoltaStream turns the Raspberry Pi into a WiFi-connected pair of speakers with low-latency audio in and a TOSLINK connector.
SpaceX! There is serious consideration being given to starting an ‘Elon Musk column’ here on Hackaday. There will be SpaceX updates coming this week from the International Astronautical Congress in Adelaide. What will we find out? I don’t know bruh, but I just got back from Burning Man and I realized it was a whole lot like Mars and I was wondering Elon, like, have you ever been to Burning Man because it’s really dusty and a whole lot like Mars and there’s not much water… Please, organizers of the IAC, I implore you: give more idiots microphones. That was hilarious.
How was the World Maker Faire in New York this weekend? In one word, empty. Abnormally so. Maker Faire was not as crowded as last year, and you could actually move around. My agoraphobia didn’t kick in until the afterparties, and lines for the $5 bottles of water were short. Bay Area Faire attendance was down 16% from 2016-2017, and I would bet attendance for the NY Faire would be down a similar amount. Even a 10% decline in attendance would be noteworthy; the weather last year was cold and rainy and this year was beautiful. There are rumors, speculation, and people wondering how long Maker Faire will continue, but except for Intel pulling out of the maker market, no actual information. Millennials are killing the Maker Faire industry?