Researchers Turn Old Junk Drawer Smartphones Into a Mini Cloud Computing Platform


E-waste is a pretty serious problem, and researchers have been studying how to reduce, reuse and recycle old tech as long as there has been old tech to recycle. Google Research and UC San Diego came up with a pretty cool way to deal with at least some of it. 

Researchers used 2,000 discarded Google Pixel phones to create a mini computing platform. Unlike the famous Taiwanese grandfather who played Pokemon Go on 64 phones, the old Pixels underwent extensive modifications before being placed in their new home. The motherboards were removed and placed in self-governing clusters comprising 25 to 50 devices, according to the study.

The motherboards had their Android operating systems removed and replaced with Linux, which removed many consumer-facing protections, such as a low-memory killer function that helps phones run more smoothly, but would be counterintuitive in a server context. Everything that was unnecessary, like displays, camera arrays and batteries, was removed, leaving just the motherboards to do their thing. 

uc-san-diego-smartphone-server-farm-2

The Pixel phone server (the blue bars) did surprisingly well on benchmarks compared with an Asus server rack. 

Google

This setup was pretty successful. According to Google, the Pixels performed better or at least on par most of the time with professional server racks like the Asus RS720A, a popular choice for enterprise data centers. This made them viable for UC San Diego’s needs, which included a small-scale cloud computing platform that could run applications for classes. 

UC San Diego says that 20 Pixels were enough to support a class with over 75 students, and with 2,000 Pixels, they could support 100 classes at once.

The big win for UC San Diego was cost. The price of the Pixel phones and the time it took to set them up was “a fraction of the usual cost” of a comparable amount of server computing power. UC San Diego intends to study how long consumer-grade electronics can last in a more intense server environment and plans to launch the system in the fall 2026 semester. 

A small solution to a big problem

While it was small-scale, this experiment has legs when it comes to further use in academia. Google says that the vast majority of school usage, including teaching, grading and even research, is “within the capabilities of a single smartphone to host.” Should UC San Diego’s experiment prove successful, colleges all over the world could use old, discarded smartphones in similar server setups to help reduce costs.

However, this approach isn’t the next big thing in data center or server construction. Data centers can process hundreds of gigabytes per second on the low end. Data centers for AI and other enterprise applications require much larger, stronger and more robust solutions, which bring with them an entirely different set of environmental concerns, like the ridiculous amount of water they need to stay cool and the fact that some data centers use enough electricity to power tens of thousands of homes.

There is no chance that a gaggle of old smartphone motherboards is going to make an impact on the greater data center industry, but it is nice to see that it does work on smaller scales, where businesses and researchers alike often overpay for cloud computing power when they really don’t need that much. 

A drop in the bucket for e-waste

It’s commendable that researchers and companies are seeking ways to use e-waste, but they still have a long way to go. The 2,000-smartphone server farm built by UCSD removed a tiny fraction of the estimated 62 million tons of e-waste entering the garbage stream every year, only 22.3% of which is properly recycled. CNET readers do better than average, recycling old tech 39% of the time, but that’s still a concern. 

An estimated 5.3 billion mobile phones are thrown away every year. That means UCSD would need to make another 2.65 million such server farms per year in perpetuity to clean it all up. There’s no expectation for one university to do so, but it shows just how big the e-waste problem really is. Those numbers also don’t take into account the large number of adults who keep old tech sitting in a closet, collecting dust. 

Other initiatives are helping with this. Right-to-repair laws in the US are slowly making it easier and more affordable to repair tech instead of just throwing it away. Governments and companies are working to raise awareness of proper e-waste recycling so that those metals and chemicals can be reused rather than left to rot in a dump somewhere. 

Should UC San Diego’s experiment prove successful, it may be another in a long line of small initiatives to help clean up a problem that was considered out of control many years ago.





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Recent Reviews


Deer Valley’s new terrain expansion is one of the most ambitious projects in modern skiing. The resort plans to nearly double its skiable terrain while maintaining the industry-leading standards it’s known for. We spent an extended trip in early 2026 skiing the new footprint alongside Deer Valley representatives and Olympic skier Fuzz Feddersen to see how it all came together.

Construction is still ongoing, and this season marked the worst snow year in Deer Valley’s history. Even so, we found the new terrain diverse and distinct, yet seamlessly integrated into the legacy Deer Valley experience.

This guide introduces the terrain, lifts, and base-area amenities in Deer Valley’s East Village so you can make the most of the Expanded Excellence initiative.

East Village: A Second Front Door

Keetley Express Opening Day
Photo Credit: Deer Valley Resort.

Deer Valley East Village is seamlessly connected on the slopes, but geographically separate from the main resort, and that separation works in its favor. Accessed via US-189, it bypasses Park City traffic entirely.

Yes, it’s still a work in progress. You’ll see active construction throughout the base area. But the core infrastructure is already in place, and it functions like a fully supported ski base. What’s here now works and what’s coming will only enhance it.

The East Village base area delivers the Deer Valley essentials: free parking, rental shop, ski valet, and East Village Restaurant, where a bowl of the resort’s signature chili tastes especially good on a cold afternoon.

Where to Stay in East Village (25/26 Season)

High hot chocolate at Grand Hyatt Deer Valley Utah
Photo Credit: Jenn Coleman.

For the 25/26 season, the clear lodging choice is the newly completed Grand Hyatt. It offers a signature restaurant, on-site Ski Butlers rentals, a full spa, and shuttle service to Park City and Snow Park. There’s no ski-in/ski-out access yet, but a short shuttle brings you directly to the East Village base.

Additional hotels are expected to open for 26/27, which will further transform East Village into a true walkable ski hub.

We found the Grand Hyatt welcoming and highly functional, particularly with Ski Butlers on-site and a massive locker room that makes gearing up painless. Their High Hot Chocolate service, modeled after high tea but featuring locally processed cocoa, may become a new tradition for us. It’s indulgent enough to stand in for a light meal or serve as a sweet reset between Park City’s famously rich dinners.

The only logistical wrinkle is shuttle coverage. Service does not extend to Empire Canyon (Fireside Dining) or Silver Lake (Stein Eriksen Lodge, Mariposa), so a bit of planning is required. Still, between Snow Park (St. Regis, Cast & Cut) and downtown Park City, dining options are abundant. With new hotels opening next season, you may soon be able to walk to a different restaurant every night and still not try them all.

Snow Science: The Engine Behind the Expansion

Expanded Terrain snowmaking gun
Photo Credit: Deer Valley Resort.

Deer Valley’s reputation has always been built on snow quality, from immaculate corduroy to sophisticated snowmaking. The expansion continues that legacy in a serious way.

The new terrain draws most of its water from Jordanelle Reservoir. Roughly 80 miles of new snowmaking pipe now support more than 1,200 high-efficiency snow guns. The reservoir isn’t just scenic, it’s foundational.

What’s more impressive is the sustainability loop. Deer Valley is allocated just 1% of the reservoir’s available water. Through dedicated irrigation channels, approximately 80% of that allotment is returned by season’s end. Combined with an expanded grooming fleet, that system allowed the resort to open a record number of runs during a historically hot and dry winter.

If you’re wondering how the terrain skied so well in a lean year, this is your answer.

East Village Gondola: The Spine of the New Terrain

East Village Gondola
Photo Credit: Deer Valley Resort.

The 10-passenger high-speed East Village Gondola is one of the two primary lifts out of the base area. It’s a 15-minute, 3,000-vertical-foot ride to Park Peak (9,350’), with a mid-station at Big Dutch Peak (8,170’).

From Park Peak, you access some of Utah’s longest runs along with terrain served by Pinyon Express and the Vulcan Express / Revelator Express lifts.

Green Monster is the headline act: a 4.85-mile green descent between Park Peak and Baldy Mountain, nearly 40% longer than Park City Mountain’s Home Run. It weaves between two blues: Carbonite, which drops along the ridge, and Age of Reason, which follows the valley floor.

Deer Valley partnered with longtime Mountain Host Michael O’Malley to name the new terrain in ways that honor both local mining history and the resort’s evolving identity. “Green Monster” references a Wasatch County copper mine, though you’ll never convince me there isn’t a double entendre for the 37-foot-tall wall in Fenway Park that has foiled many home runs. Common sense tells us that “Age of Reason” is an homage to Thomas Paine, and I could imagine cruising down the exposed ridge would freeze you like the compound that imprisoned Han Solo. However, “Carbonite” is a nod to Park City’s silver mining legacy. 

Names aside, the terrain progression is smart. Carbonite offers a manageable ridge experience before committing to Redemption Ridge. And if confidence wavers, Green Monster provides a bailout.

Another thoughtful touch is Corduroy Lunch. Select freshly groomed terrain off the gondola’s mid-station remains roped until noon. Carving fresh tracks midday is a true afternoon delight. 

Keetley Express: The Connector

Keetley Express lift Deer Valley Ski Resort Utah
Photo Credit: Deer Valley Resort.

Keetley Express is the other primary East Village lift and likely the fastest gateway back to legacy Deer Valley terrain. After the 1.25-mile ride up, a short ski down Road to Sultan brings you to Sultan Express.

Of course, you have to take Sultan up the mountain before you get back to skiing. That sets you up for over 5 continuous miles of green runs if you combine Homeward Bound with McHenry, or take a run on the classic black Stein’s Way. You could also use connectors to access the lower half of Green Monster or McHenry directly, or try the plethora of intermediate runs off Keetley Point.

Advanced skiers should keep Keetley on their radar as well. When conditions align, it’s a sneaky access point to Mayflower Bowl and its quiet pocket of expert terrain.

Aurora: Small but Essential

McHenry / Aurora area Deer Valley Ski Resort Utah
Photo Credit: Jenn Coleman.

Aurora is easy to underestimate. It’s only about 700 feet long and takes two minutes to ride, but it plays a crucial role.

It’s the return lift from McHenry, which connects directly to Silver Lake Lodge, and it services Keetley Point terrain. There’s also a confusing sign near the top of Aurora on Green Monster directing skiers left toward East Village. If you follow it, you’ll earn a short Aurora ride, and remember to hang right next time if you want to return directly to Keetley and the gondola.

Tiny lift. Big utility.

Vulcan Express & Revelator Express: Commitment Terrain

Woman carving Ridgeline at Deer Valley
Photo Credit: Deer Valley Resort.

These lifts rise from one of the steepest valleys in the Deer Valley footprint, so steep that lift towers had to be installed by helicopter.

Redemption Ridge is the signature descent, often described as Stein’s Way on steroids. At roughly twice the length of Stein’s, it drops 2,700 vertical feet over 2.5 miles. Once you commit, you’re in it, with steeper, more technical lines breaking off the ridgeline into the valley.

If that feels ambitious, start on Stein’s to calibrate. Carbonite also offers a similar exposed-ridge experience that’s much more forgiving. But If the snow is right and you can hang, Redemption could be your saving grace from the Bambi Basin blues.

Pinyon Express: High-Alpine Access for Everyone

Pinyon Express Chairlift
Photo Credit: Deer Valley Resort.

Pinyon Express and Revelator both reach Park Peak, but their personalities diverge from there.

Pinyon serves a beginner-friendly zone on the north side of Park Peak, allowing newer skiers to experience high-mountain terrain without intimidation. Clipper stands out because it also connects the East Village Gondola back into legacy Deer Valley terrain, but there are multiple easy route options.

Because Pinyon sits right at the boundary between old and new terrain, it functions as a seamless crossover point. Novice skiers and ski classes can access this alpine playground from either side of the resort.

The Future of Deer Valley Is Already Underfoot

Fuzz_Ski_with_a_Champion
Photo Credit: Deer Valley Resort.

It would be easy to judge an expansion like this on acreage alone. Nearly doubling skiable terrain is headline material in any snow year, let alone the driest season in resort history. But what impressed us most wasn’t the scale; it was the intention.

Expanded Excellence doesn’t feel bolted on. It feels studied. Deliberate. The lift placements make sense. The terrain progression makes sense. Even the names tell a story. You can ski a 4.85-mile green down Green Monster, test your mettle on Redemption Ridge, duck into legacy terrain off Keetley, and end the day with corduroy that rivals anything Deer Valley has ever groomed, all without feeling like you’ve left the original footprint of the resort.

That’s no small feat.

Skiing with Olympic veteran Fuzz Feddersen gave us an insider’s lens, but even without that access, the throughline is obvious: Deer Valley isn’t chasing growth for growth’s sake. They’re building a second front door that will eventually feel as iconic as Snow Park or Silver Lake, and they’re doing it with the same snow science, guest service, and meticulous grooming that built their reputation in the first place.

East Village still hums with construction equipment. You’ll see cranes on the skyline and fresh dirt where hotels will soon rise. But beneath that temporary noise is something permanent: infrastructure that works, terrain that skis well in lean years, and a blueprint that positions Deer Valley for the next several decades.

If this was Expanded Excellence in the worst snow year on record, it’s hard to imagine what it will feel like in a banner winter.

One thing is certain: the future of Deer Valley isn’t coming. It’s already here!

Ready to Book Your Trip? These Links Will Make It Easy:

Airfare:

Insurance:

  • Protect your trip and yourself with Squaremouth and Medjet



  • Safeguard your digital information by using a VPN. We love NordVPN as it is superfast for streaming Netflix



  • Stay safe on the go and stay connected with an eSim card through AloSIM

Our Packing Favs:

  • We LOVE Matador Equipment for their innovative products and sustainability focus. Their SEG45 is a game changer when you need large capacity while packing light.
  • Travel in style with a suitcase, carry-on, backpack, or handbag from Knack Bags
  • Packing cubes make organized packing a breeze! We love these from Eagle Creek

Disclosure: A big thank you to Deer Valley Resort for hosting us, setting up a fantastic itinerary, and usage of some of the images throughout (image credit in hover text ).

For more travel inspiration, check out Deer Valley Resort’s InstagramFacebookTwitter, and YouTube accounts.

As always, the views and opinions expressed are entirely our own, and we only recommend brands and destinations that we 100% stand behind.

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Hi! We are Jenn and Ed Coleman aka Coleman Concierge. In a nutshell, we are a Huntsville-based Gen X couple sharing our stories of amazing adventures through activity-driven transformational and experiential travel.





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