Say hello to the Gerber DoubleDown, or as I like to call it, the EDC equivalent of your worst enemy. Designed to be perhaps the only folding machete I’ve ever seen, the DoubleDown is equal parts nimble and dangerous. Modeled on the format of a butterfly knife, the DoubleDown scales the knife up to the size of your standard machete, giving you an EDC that can cut, chop, and split wood while looking deviously cool. The knife features a two-part handle with a quad-locking system that gives you all the benefits of a full-size blade for outdoor use, with a compact form factor that shrinks down to half its size when the deed’s done.
The DoubleDown boasts a lengthy 6.75-inch high-carbon steel blade, surpassing the typical butterfly knife in both length and width. When unfolded, the DoubleDown reaches a total length of 15 inches, rivaling Gerber’s own fixed-blade machete offerings. The magic lies in the folding mechanism. The DoubleDown’s dual-piece handle, reminiscent of a pliers multi-tool, folds securely around the blade for safe and convenient storage. A MOLLE-compatible sheath makes carrying the DoubleDown on your pack a breeze. When deployed, the handle sections rotate a full 180 degrees, locking into place at four points while providing a comfortable, ergonomic grip.
So, is it a folding machete or a supersized butterfly knife? Gerber cleverly calls it a “folding machete hybrid.” The design caters to three key tasks: cutting, chopping, and batoning. The innovative QuadLock system ensures the blade stays securely locked in three different positions, guaranteeing user safety during operation.
For taking on dense jungle or thick mangrove undergrowth, a traditional fixed-blade machete might still be the champion… But for lighter brush clearing and those seeking a more pack-friendly option, the DoubleDown shines. Weighing in at a manageable 18 ounces, this Gerber creation offers a compelling blend of power and portability.
The DoubleDown made its debut in 2020, quickly rising through the ranks as one of Gerber’s most exciting and reliable offerings, and currently comes in 3 colors – green/stainless, black/stainless, and an all-black variant that I assume Batman would use to chop firewood when Alfred’s off duty.
Drawing inspiration from the golden age of air travel, Archer Aviation has channeled the exhilaration and awe of early flight adventures into a modern commute solution. The experience onboard Midnight is tailored to reignite the thrill of flying, with each design element carefully crafted to enhance passenger experience. Features like panoramic windows offer unobstructed views of the urban expanse, transforming a routine journey into an exploratory adventure.
Designer: Archer Aviation
The core of Midnight’s appeal lies in its operational efficacy. Designed for quick, consecutive trips up to 20 minutes long with minimal recharge times, it embodies efficiency. The aircraft offers an integral component of future urban landscapes, promising a shift from hour-long car commutes to swift, serene air travels. Such a transformation is pivotal, not just for saving time but in reducing urban congestion and environmental impact, aligning with broader sustainability goals.
However, the journey to this innovation was not without its challenges. The integration of advanced aerospace composites, crucial for the aircraft’s lightweight and strength, exemplifies the meticulous attention to technical detail. This synergy of form and function is evident in every aspect of the Midnight, from its distinctive vertical nose light, reminiscent of luxury automotive brands, to its sleek, aerodynamic shape that promises both performance and visual allure.
Originating in Gainesville Florida back in 2018 and subsequently moving its base to Silicon Valley soon after, the folks at Archer Aviation hope to have the Midnight eVTOL begin commercial flights as soon as 2025.
Hot on the heels of the new Beats Solo 4 headphones and Solo Buds earbuds, eagle-eyed fans spotted F1 driver Daniel Ricciardo and basketball star LeBron James carrying what appears to be a brand new Beats Pill speaker. This has ignited speculation about a potential revival of the popular portable speaker line, discontinued in early 2022.
The original Beats Pill, launched in 2012, quickly gained a loyal following for its compact size, bold design, and surprisingly good sound quality. After Apple acquired Beats in 2014, they introduced the slightly larger Pill+ in 2015, addressing some sound quality concerns and adding a Lightning port for charging (likely to be replaced with USB-C in the new iteration).
These celebrity sightings with the new Pill come across as a calculated marketing strategy, similar to how the Beats Pill gained traction in the past. The new Beats Pill maintains the familiar pill-shaped design of its predecessors, measuring roughly 8 inches long and 2.5 inches wide. It retains the clean look with just the Beats logo adorning the front grille. A continuous rubberized strip separates the front and back speaker grilles, and rubber feet on the bottom keep it from rolling around.
For reference, the discontinued Pill+ earned praise for its significantly improved sound quality thanks to an internal redesign. It also sported a Lightning port for charging, which will likely be swapped for USB-C in this new iteration. The Pill+ offered a respectable battery life of 12 hours. While details remain scarce, the leaked images show a design that stays true to the classic Beats Pill silhouette. A lanyard attachment hints at portability remaining a key feature.
At first glance, it’s entirely possible to think that the NEO SPIN is just a fidget spinner… Take a second or third look and you’ll realize that it’s so much more. Building on the craze of fidget toys, designers Sundeep Rajula and Pratapa Sanaga created a Minimalist, Multi-functional EDC gadget not just to fidget, but one that doubles as a gaming apparatus as well as a measuring device. Precision machined out of premium-grade brass and 304 stainless steel, the gadget is haute EDC at its finest, with a touch of fun. It takes equal inspiration from regular fidget spinners as well as roulette wheels and other spin games, combining the tactile joy of one, along with the suspense of the other. What’s more, the NEO SPIN’s also designed to be modular, allowing you to swap out the spinning disc inside and replace it with something different to serve an altogether new purpose. Each disc bestows its own function to the NEO SPIN, turning it into either a roulette wheel, a gaming die, or even a measuring device.
The NEO SPIN is designed to be perfectly handy, fitting right into your palm and practically begging to be fidgeted with. Two machined brass caps sit on either side, with a centrally-located gorgeous knurled Stainless Steel Disc that makes it easy to spin. A window in the brass cap lets you see the results of the spinning disc when it comes to a stop.
Load the Disc of your choice. Choose a Particular game you wish to play. Spin the Disc and Stop after a few seconds. Align the result with the arrow on the case.
The joy of using the NEO SPIN is compounded by the the presence of different discs, like the one with multi-game graphics or the roulette wheel, or even the special Dungeons & Dragons disc. Alternatively, swap out the fun for function with the measuring disc that lets you accurately chart distances. A ball-bearing at the center of each disc makes the spinning effortless, and the disc can randomly be stopped simply by pressing you thumb or finger on the knurled disc to ‘brake’ the movement. It’s a brilliantly fun fidget activity that also turns into a decision-making interaction. An arrow etched under the window tells you where you’ve landed on the disc, preventing ambiguity and cheating.
An easy-to-open design lets you access and swap out the discs, choosing from a wide range of pre-designed discs or even having your own custom-engraved disc of choice. The standard discs allow the NEO SPIN to transform into a gaming device, a decision-making aid, or even measuring. The measuring disc comes in both imperial as well as metric measurements, and simply rolling the NEO SPIN on a linear or non-linear surface allows you to measure distances with remarkable accuracy.
Each NEO SPIN measures 40mm wide (1.5 inches) and 10mm thick (0.03 inches), weighing just 70 grams (2.4 ounces), making it perfectly palm-sized for fidgeting throughout the day. The $49 Standard Pack of the NEO SPIN ships with three discs – one for roulette or gaming, one specifically for DND, and a third for measuring. Upgrading to $69 lets you get a custom disc of your own made, perhaps with names of friends/colleagues so you can decide who pays the bill at a restaurant after dinner! After all, tossing coins is so old-school!
There’s a massive missing link between tech companies and tech reviewers… and instead of fixing it, we’re playing the blame game.
The backlash following bad reviews from MKBHD and other tech outlets like The Verge, Engadget, and CNET has been swift from the AI community. The internet is ablaze, either blaming Marques Brownlee for being too harshly critical in his review of the Humane AI Pin and the Rabbit R1 device… or shaming Humane and Rabbit for not delivering on what they promised. The blame, however, lies on the inherent relationship between the two parties. Like two people who aren’t emotionally ready to date, these AI companies shouldn’t have even shipped their products to tech reviewers.
The job of a tech reviewer, as its name rather simply suggests, is to provide an objective (or sometimes even a subjective) analysis of a product for their consumers/viewers. Tech Reviewers highlight technology through the lens of ‘Is this worth the money or not’… The problem, however, is that Humane and Rabbit needed beta testers, not tech reviewers.
Who’s to blame?
Let’s look at every single stakeholder in this AI charade and you’ll see that there’s some blame to go around for everyone. The first reaction, and justifiably so, is to blame Humane and Rabbit. They overpromised, underdelivered, hyped the product, raked in tonnes of VC and preorder money, but couldn’t stick the landing. Companies all across the world have been rushing to develop the ‘next iPhone’, and while Samsung has hedged all its bets on folding devices, and Apple on a $3400 headset, Humane and Rabbit happened to be at the right place at the right time with the right buzzwords. Imagine this, an AI assistant powerful enough to do anything you ask – it’s literally something out of a sci-fi movie, and that’s precisely what these companies hoped we’d think. They weren’t wrong. However, they committed the cardinal sin of the entrepreneur – they pitched something that didn’t exist. Sure, this wasn’t as detrimental as the stunts Elizabeth Holmes or Sam Bankman-Fried pulled, but in essence, it was still a far-fetched lie or rather a very convenient truth. An AI that does everything you ask doesn’t exist and probably won’t for a while… but a cute design or a body-mounted projector was more than enough to deceive us… and for the sake of this argument, let’s operate under the good-faith assumption that Humane and Rabbit didn’t know they were pushing a bad product.
Why the hardware trickery though? Why did Humane and Rabbit NEED to build hardware devices that looked fancy/quirky/cool? Here’s where the blame shifts to the powers that be – Google, Apple, Microsoft, Amazon, and Meta. For every reviewer that said the Humane AI Pin or Rabbit R1 “could’ve been a smartphone app”, there are thousands of engineers at these companies building JUST THAT. It’s no coincidence that Humane and Rabbit BOTH had their products publicly reviewed well before Google I/O and Apple’s WWDC. Rumor has it that Apple and Google are just waiting to launch AI assistants with similar features, tying into all the smartphone-related services. These large companies have repositories of consumer data, and they have a powerful influence, putting them miles ahead of the starting line when it comes to the AI race. The only way Humane and Rabbit could escape the clutches of these companies was to isolate themselves completely from them. Not to mention, there’s absolutely no way Apple would allow a third-party smartphone app to have Humane or Rabbit’s level of control over your entire device. Sure, Humane and Rabbit could have made all-powerful AI assistant apps, but they A. wouldn’t be as impressive or attractive, and B. they’d be doomed to fail because of the goliath forces that are Apple and Google.
A snippet of the Twitter outrage following MKBHD’s review. Ironically, Sam Sheffer (new media head for Humane) admits the software is bad, while the product sells for $700
A venture capitalist’s job, in Shark Tank parlance, is to “pour gasoline on a fire”, so there’s definitely some blame to share here too. AI became a buzzword in the second half of 2022 and it’s been on the top of everyone’s mind ever since. I don’t blame VCs for seeing potential in the ideas that Humane and Rabbit came up with, but if there’s one thing that absolutely pisses me off, it’s the fact that they took the criticism of Humane and Rabbit’s devices a little too personally. After all, a VC thrives on value creation – take that away and you have a very angry person who’s poured millions into a project that now doesn’t have anywhere to go. However, bad products and bad companies are all too common in the VC world. What they didn’t expect, however, was their golden goose (AI) to lay a rotten egg.
It’s easy to say that tech reviewers were simply doing their job and deserve no blame (after all, I’m a tech reviewer too), but the truth is that the reviewers also share a bit of blame in this entire cycle of events. However, not for the reason you think. Arguably, Marques Brownlee deserves praise for being forthright with his review – some reviewers would probably hesitate to say something bad about a company if there was sponsorship money involved – and although MKBHD didn’t have any financial stake in this product, they spoke their mind (as did every other reviewer). But that isn’t where the problem lies. The problem lies with the hype train that tech reviewers both create and ride. These reviewers are, by nature of their profession, enthusiasts when it comes to technology – so it’s no surprise that they were the biggest cheerleaders of Humane and Rabbit 5-6 months back when the products were first teased. If anything, the media should have balanced their enthusiasm with a pinch of real-world salt. Had that been the case, these disastrous reviews would’ve stung less under the pretext of the age-old “I told you so”…
Dave2D’s review of the Rabbit R1 device may just be the most sensible, erudite take on the internet.
So what’s the solution?
If the last few years have proven anything, it’s that designers and companies operate in such secrecy, they often don’t put themselves in the shoes of the consumer to begin with. With Tesla pushing the steering yoke over a wheel even though consumers have been begging for the latter, with Apple needing EU regulators to force them into adopting USB-C, with Google cancelling products left right and center against the wishes of their consumers, or firing employees who object to their technology being used for warfare (whoops, I went there), there’s a massive disconnect between what companies do and what consumers want. Even though at a smaller scale, Humane and Rabbit seem to find themselves in a similar soup. Whether it’s the holier-than-thou attitude that’s hard-coded into being an entrepreneur, or whether it’s a bunch of VCs deciding what’s good for the public, the one voice that seems to constantly be left out of the room is that of consumers… and their only representative for now is the humble tech reviewer, who actually is incentivized to see things from their points of view. Sadly, that also means Marques Brownlee ends up being in the line of fire when he has to call an AI gadget ‘the worst product he’s ever reviewed’…
The solution lies in reimagining how products are developed and promoted. Humane and Rabbit needed beta testers, not reviewers, who would’ve helped them swallow the hard pill that is the realization that their product isn’t ready for the real world. After all, it’s better to hear that bitter truth behind closed doors instead of an influencer saying it on YouTube… right?
I guess the exploding Death Star metaphor works well here considering it also explodes kernels of corn.
Meet the Death Star Popcorn Maker, an intergalactic-themed appliance that gets you ready for any movie night in minutes. Designed to look like Darth Vader’s cosmic headquarters, this contraption whips up a bowl of popcorn without relying on a drop of oil or butter. It uses a clever vortex of hot air that super-heats the corn kernels up, making them pop. The air then carries the popped kernels out of the heat chamber, giving you popcorn that’s perfectly cooked without getting burnt… and without any unpopped kernels.
Created by the folks at Uncanny Brands, this popcorn maker is perfect for your May 4th ritual of watching every Star Wars movie made (you may require the entire weekend for that program if you commit to it). The Death Star Popcorn Maker comes in two parts, the base of the planet is where the action happens – corn is popped without oil or butter, using pure heated air. Once it’s popped, the corn rises to the top where it collects in a transparent cloche, getting dispensed in the upper half of the Death Star, which conveniently becomes your popcorn bowl!
The air vortex technology is clever for a bunch of reasons. From just a health point of view, the idea of having popcorn without copious amounts of butter or oil just feels less sinful – sure, you can absolutely add butter to your corn after it’s popped. The lack of grease means the Popcorn Maker doesn’t need cleaning up after either – all you need to do is empty out any unpopped kernels. Popcorn pops evenly with a nearly 98% success rate, and the air vortex automatically pushes the popped corn upwards and out into the bowl, so you’re never left with any burnt flavor. You can then easily season your corn with powders and spices of your choice.
When all’s said and done, simply lift the transparent cover and place the popcorn bowl back on top and your popcorn maker magically transforms back into a Death Star replica, looking less like a kitchen appliance and more like fan memorabilia!
Vosteed’s new locking mechanism makes their latest pocket knife a must-have. The ‘Vanchor Lock’ builds on the best features of all existing locking mechanisms, delivering reliability, safety, and swift, single-handed deployment in the blink of an eye. Combine that with the Ankylo’s ridiculously sharp Bohler Elmax steel blade and its ergonomic aluminum handle and you’ve got yourself a tactical knife that’s a treat for eyes and a savior of lives…
On the surface, the Vosteed Ankylo looks like a pretty well-made EDC designed for all sorts of tasks. It’s rugged without overplaying the rugged aesthetic, is peppered with functional details that make it a great knife to use, and comes in a variety of colors to choose from. The knife sports an all-metal design that gives it heft and weight, while allowing you to maneuver it confidently. On the front sits a 3.18″ medium-sized reverse-tanto blade that’s great for cutting, piercing, whittling, scraping, and self-defence. The blade, made from Bohler Elmax steel, is harder than most, making it perfect for all sorts of cutting activities. The reverse tanto profile’s character is accentuated by the blade’s curved belly, which allows you to rock the knife while cutting. A finger groove at the base of the knife lets you comfortably rest your index finger, textured jimping on the top gives you a perfect place to rest your thumb, and a cutout in the blade allows you to swiftly deploy the blade from within the knife.
The Vosteed Ankylo’s unique Vanchor mechanism allows for fast and reliable deployment
The Ankylo’s crown jewel, however, is hidden away from sight within its aluminum body. While most knives have a liner lock, frame lock, or button lock, the Ankylo opts for something even better. The folks at Vosteed realized that while all three locking mechanisms were great, they all had their own trade-offs too. Some either made the knife weak, while others were tough to use with one hand. Designed to mitigate any of these drawbacks, the Ankylo boasts what Vosteed calls a ‘Vanchor’ lock. This patented locking mechanism is CNC-machined from a plate of stainless steel, and is secured by a magnetic button that lets you easily deploy or retract the blade. Unlike most locking mechanisms, the Vanchor lets you open or shut your knife in mere milliseconds with a single hand – a feature so incredibly captivating that it becomes a fidget activity too. When deployed, the Vanchor plate reinforces the blade, acting almost as a tang to give your knife stability and durability during use.
Deploy and use the Ankylo even with gloves on
It’s this Vanchor lock, combined with the Ankylo’s all-metal design that makes it such a pocket powerhouse. Whether it’s something benign as opening boxes, something as difficult as carving wood, or even something as mission-critical as self-defence, the Ankylo’s size, construction, ergonomics, and Elmax steel blade all play their part in the knife’s grand choreography. The blade cutout lets you deploy your knife instantly (even with gloves on), going from 0 to 100 in mere milliseconds, while a satisfying button lets you just as quickly shut the blade right back in. When you’re not using the Ankylo, chances are your thumb and forefinger will find themselves fidgeting wth it, almost like one would with a butterfly knife.
The Ankylo comes in 6 color variants all sporting a 6061 space-grade aluminum handle, that patented Vanchor lock, and the quick-deploying Elmax steel blade. The knife measures a respectable 4.5 7 inches long when closed, opening up to a mid-size 7.75 inches in length which is in the sweet spot for a good, ergonomic mid-sized knife. Each knife weighs 4.76 ounces or 135 grams (optimized for reliability and maneuverability), and you can choose from 6 CMF variants, which feature a choice between handle colors, handle textures, and even a regular or black stonewashed blade. The Ankylo knife, which gathered much support at last year’s BladeShow West 2023, begins shipping in June this year.
“If my Grandmother had wheels, she would be a bike,” as chef Gino D’Acampo once said.
No, this isn’t a car… or at least that’s what UK-based automotive marque Engler wants you to believe. Equipped with a V12 engine under its hood, this literal quad-bike takes the term gaslighting quite seriously! Yes, it runs on gas and outputs a whopping 1200 horsepower, but it also confuses you into thinking it’s a car. However, if you had to go simply by technical definitions, the lack of a steering wheel puts the Engler V12 in quad-bike territory. Yes, I get it, I’m just as confused as you are!
Designer: Engler
At the heart of this beast lies a V12 engine, a powerhouse delivering an astounding 1,200 horsepower. What makes the Engler V12 truly remarkable is its power-to-weight ratio, maintaining a 1:1 ratio with its 1,200 kg frame, a feat that echoes the ambitious designs of hypercars. It’s not just about the raw power, though; the Superquad (yes, that term just sounds odd) brings 1,200 Nm of torque to the table, ensuring that this machine is as capable of thrilling acceleration as it is of performing practical tasks, such as towing.
Despite its formidable capabilities, the Engler V12 is, at its core, still a quad bike—albeit one that pushes the envelope of what a quad bike can be. Traditional quad bikes, like the Yamaha Raptor 700R, offer around 40 horsepower and are praised for their performance. The Engler V12, however, multiplies this figure by 30, challenging the very nature of quad bike dynamics. This machine doesn’t lean into corners like a motorcycle nor does it offer the protective enclosure of a car, presenting a unique blend of exposure and exhilaration that is rare in the automotive world.
Quad bikes, by design, are not typically associated with high-speed stability, especially not at the theoretical top speed of 250 mph that the Engler V12 proposes. The design and engineering choices made to accommodate such speed and power in a quad bike frame ensure that riding the Engler V12 is nothing short of an adventure. It’s a vehicle that demands respect and bravery from its rider, blending the thrill of high speeds with the raw, unfiltered connection to the machine that only a quad bike can offer.
Observation and visual understanding play an incredibly key role in the life of every creative and technical professional… so instead of living in the Stone Ages and analyzing things with just your eyes, consider adding a 3D scanner to your toolset. Gone are the days when 3D scanners were clunky, complicated, and expensive – the Revopoint MIRACO is compact, highly intuitive, and offers pro-grade scanning. No larger than a handheld gaming console or a DSLR camera, the Revopoint MIRACO works as a standalone scanner, letting you take crisp 3D scans in vivid color without needing any extra software or even an external computer. A 2K AMOLED screen lets you see what you record, and an ergonomic design allows you to hold the scanner in your hands, moving it around to scan objects, scenes, or even humans.
The folks at Revopoint have practically perfected the art of 3D scanning with their extensive range of products like the POP, RANGE, and MINI series of scanners, but the MIRACO is distinctly different. Most scanners are designed to be compact but still need to connect to an external device like a phone, tablet, or desktop/laptop to let you preview the scan while in progress. The MIRACO’s Red Dot: Best of the Best Award-winning design removes that barrier, giving you an all-in-one device that packs bleeding-edge scanning technology, along with a flip-out display that lets you control the scanner as well as preview what you’re scanning like a viewfinder. No cables, no PC, no external device, the MIRACO is a solo beast that scans in crisp detail with up to 0.05mm accuracy and 48-megapixel color.
Quite like most professional cameras, the display folds out too, allowing you to angle-adjust it so you can see what you’re capturing even at odd positions and angles… but more impressively, it flips out 180° to face forwards, so you could use it to scan yourself too.
The camera-shaped design isn’t an accident, it’s completely intentional. Designed specifically for handheld use by both first-timers as well as scanning experts, the format feels incredibly intuitive, allowing you to correctly use the device right out of the box. Hold it as you would a camera, and either click individual photos from multiple angles in ‘single shot mode’, or take a continuous video of your subject in ‘continuous mode’. The Single Shot Mode is perfect for precisely scanning small to medium-sized objects with stunning accuracy, while the Continuous Mode gives you 15fps scanning speeds and allows you to grab larger objects with Far-mode while going farther away for wider captures, and stepping near to grab details with Near-mode. The MIRACO boasts a maximum scan volume of 4000mm x 4000mm x 4000mm, allowing you to practically even scan objects as large as most cars.
An advanced depth camera captures 3D details with accuracy, relying on a 9-axis IMU for position tracking and a 48MP RGB camera for color details when you want to capture color information too. An 8-core processor crunches all the data, saving scans to the MIRACO’s 256GB hard drive. Revopoint offers a choice between a regular and a Pro version of the scanner – one with 16GB of RAM capable of capturing between 4000 to 5000 frames, and the upgraded Pro version with 32GB RAM capturing anywhere between 8000-10000 frames depending on whether you’re scanning in color or just 3D.
Scans get saved on the device, although WiFi connectivity lets you easily wirelessly transfer files to other devices – or rely on the USB-C to physically transfer files or even connect an external display to your MIRACO. A built-in 5000mAh battery powers the MIRACO for up to 2 hours of continuous scanning (capturing depth and color with that accuracy definitely requires a lot of energy), while the MIRACO’s 35-minute fast charge to 80% ensures it’ll never be out of action for long.
To create a realistic leaf by MIRACO. Image credit: Bau-3d.ch
The handheld scanner is quite literally every creative and technical professional’s secret weapon. While most industrial designers, engineers, interior designers, and automotive designers rely on inefficient gauges, calipers, and measuring tapes (and while filmmakers and VFX artists rely on massive expensive scanning rigs), what the Revopoint MIRACO does feels like nothing short of magic. The compact device turns anything in front of it into a 3D model with surgical-level accuracy, making it perfect for modeling, designing, reverse engineering, prototyping, and performing various 3D-adjacent activities. Whether you go for the Revopoint MIRACO or the MIRACO Pro, your kit comes with everything you need to complete successful scans, including the device, Near-mode calibration boards, a power cable and adapter, a scanner bag, cleaning cloth, tripod, a sample bust, markers, a wrist strap, and even a portable turntable.
Such is the nature of the internet that it honestly feels like years since the Sphere in Las Vegas was inaugurated… but truth be told, the massive hemispherical display only opened to the public in September last year. Practically one of the most visible buildings on the north end of the Vegas Strip (you can even see it as your flight lands at the airport), the Sphere gained meme status with its sheer size and scale, and its ability to become a canvas for everything from advertisements to graphics, and even the occasional hilarious emoji that looks around and interacts with objects around the desert city. YouTuber Carl Bugeja decided that in theory, it shouldn’t be too difficult to make a homemade version of the Sphere using a bunch of LEDs and clever programming. His journey led him to build an adorable recreation of the sphere, scaled down to fit in your palm. The MINI Sphere is an adorable replica of a modern architectural wonder, and even lights up to display various graphics like an eyeball, the planet Earth, swirling colors, or emoji faces. A built-in accelerometer even detects when you lift the MINI Sphere off the tabletop, prompting it to display a scared emoji face!
Designer: Carl Bugeja
The original Sphere is a marvel of maths, engineering, and design, with its outer shell comprising a staggering 1.2 million LEDs that come to life to give the Sphere its own personality of sorts. The thing is visible from miles away, allowing even people in hotel rooms to be privy to the Sphere’s graphics. In between quirky visuals like a spinning earth, an emoji, or just particle graphics, the globe-shaped building also serves as a billboard for brands as well as for the venue itself, which plays movies as well as hosts concerts. The Sphere cost an impressive $2.3 billion to build, but Carl’s task was to create a massively scaled-down version of the building for a minuscule fraction of the price.
Carl’s plan was to build a roughly baseball-sized version of the monument, while still maintaining a compact pixel density that allowed his MINI Sphere to look like a display and not just a cluster of random pixels. His first idea was to simply have an LED ring rotating at high speeds, creating the effect of a sphere display, but that had problems – it would be too blurry, too complicated, and too noisy. He finally decided to use SK6805 LEDs, which measured a mere 1mm in width and height. Packing a staggering 945 of them onto a bendable PCB from PCBWay, Carl began building the MINI Sphere.
The LEDs were oriented on an odd geometric shape, comprising multiple triangles joined together. The idea was to simply fold the triangles to create a geodesic sphere. Carl would then program each LED in a way that would create a continuous display by building multiple graphic patches that could be stitched together in a software.
Carl connected the LED board to a CodeCell controller unit, using a USB-C cable to power the display. He then stuck the PCB onto a hemispherical 3D printed base, carefully ensuring each triangular panel was glued in place without any distinct visible seams.
Before his final design step, Carl began testing out visual patterns by designing them on a computer and feeding them to the MINI Sphere. Since this was a spherical display comprising multiple triangular facets, feeding visuals wasn’t as easy as simply dragging and dropping JPEGs. They had to be sliced into different artboards that could then be fed to the sphere’s various LED panels.
Finally, the MINI Sphere got its crowning component, a diffuser that helped blend the individual pixels to create a more coherent image. Given that the MINI Sphere has less than 1000 pixels (that’s hardly high-definition), it was difficult for the eye to perceive clear images because the gaps between the pixels were so pronounced. To fix this, Carl simply mounted a translucent cover on the Sphere, helping blur the gap between the pixels and create a more easy to identify image. Sure, one would agree that the end result isn’t as crystal clear as the original Sphere, but by DIY standards, it’s very impressive!
The MINI Sphere currently displays the graphics shown below (including even a blinking eye that looks around), but the most adorable is the emoji, which reacts to being shaken or picked up!
