Connect with us

Published

on

Bitcoin miner Zack Pettit skating on his work break at the SCATE Ventures mining facility in Dallesport, Washington.
SCATE Ventures Inc.

Nick Sears was 17 years old when he helped build a bitcoin mining farm in Dallesport, Washington. He was 18 when he was legally allowed to buy bitcoin for the first time. And now, at 19, Sears has doubled down on his life as a bitcoin miner, saying “no” to college and “yes” to living in a room inside a data center that houses 4,500 whirling ASICs. 

“My room is sound-locked,” said Sears of the acoustic retrofitting of his living quarters. “So I can’t hear the machines when I close my door, but they are definitely noisy if I have my door open.”

The machines generate about 80 decibels of noise apiece — but Sears says he likes being as close to the action as possible. It also beats making the half hour commute each way from his parents’ house in White Salmon. 

The 19 year-old has spent pretty much every single day for the last two years teaching himself the nuances of how mining machines work – and crucially, how to fix them. He believes his education in soldering and electronics is worth a whole lot more to him than a university degree. 

“I don’t think about going to college at all, just pursuing further knowledge in the repairs of the miners,” continued Sears.

CNBC spoke with multiple miners for this story. Many explained that the allure of mining comes from being able to tangibly grasp the power of bitcoin. 

“If you’ve been to any of these data centers, the first thing you’ll notice is just how vast and how impressive they are. They’re huge,” said explained Thomas Heller, chief business officer for Compass Mining, which works with Sears’ employer, SCATE Ventures. 

“There’s so much noise, and there’s so much heat. There’s just so much action going on. It is quite cool to walk into a data center for  the first time that’s mining bitcoin, because you can really connect the intangible aspects of bitcoin as a currency, with the physical nature of these machines consuming power and doing these calculations.” 

Bitcoin miner Nick Sears lives on-site at the SCATE Ventures mining farm in Dallesport, Washington.
SCATE Ventures Inc.

A day in the life of a miner

Mining for bitcoin isn’t a glamorous job.

“When we first got here, we were setting up racks, creating the network infrastructure for the internet, and we essentially had to wire everything,” he said. 

Once the physical infrastructure was up and running, Sears got into more of a rhythm. He’s now up at 7 A.M. everyday and works from eight to four. He remains on site afterwards, just in case of an emergency, and there is a technician who works night shifts so that Sears can get some sleep.

But beyond the hours, there is no typical work day for Sears. 

“That’s the cool thing about this job – I don’t have a set routine that I do everyday,” he said. “Every morning, I find what needs to be fixed.” 

Some days, that means Sears repairs walls and other physical infrastructure. “If we have to repair a camera, maybe I’m fixing a cable.”

But the biggest part of the job is monitoring and managing every one of those 4,500 Bitmain and Whatsminer ASICs to ensure they are running 24 hours a day, seven days a week. If even one of those machines goes offline, or is only running at partial capacity, the SCATE Ventures mine loses money.

That’s because when someone is mining for bitcoin, what they are actually doing is lending their computing power to the bitcoin network. The more machines you have online, the better your chances at winning bitcoin.

Rig under inspection at the SCATE Ventures mining farm in Dallesport, Washington.
SCATE Ventures Inc.

Roughly every ten minutes, 6.25 bitcoins are created. In order to mint these new tokens, a global pool of miners are all contributing their computing power to running a hashing algorithm. But these miners aren’t working in a vacuum. They’re competing against each other to see who can unlock each batch of new bitcoin first. 

So the stakes are high for Sears. Being diligent and knowing how to triage issues across the entire facility is critical to success.

Some mining sites use more sophisticated software to monitor the machines, which includes checking the temperature of each hashboard within the individual miners. 

But most important for Sears is just figuring out which of his machines aren’t functioning at full capacity. 

“Every day, you find the machines that have stopped hashing, then you remove them from the rack, and you troubleshoot,” he explained. “You’ve got to find the problem with the machines. You’ve got to find out why it went offline.”

It could be a power outage, which would affect all the machines, or it could be a network outage which could impact all of the machines or just some. 

“Sometimes they just need a power cycle or a reboot,” he said.

But the hardware fix isn’t always as simple as that. 

“It could be that the fan on the individual machine that is used for cooling is broken, or maybe it’s the power supply that needs to be repaired or replaced,” explained Heller.

“It could be the hashboards themselves,” continued Heller. “Each hashboard has lots of individual chips, and those are the chips doing the calculations. I think with a Bitmain machine, if more than four chips on a single hashboard are broken, the whole hashboard will switch off. So instead of hashing at about 100%, you’re only hashing at two-thirds or one-third.” 

Seasonal changes in the weather add a whole other layer of complexity. 

Lead technician Nick Sears repairs hardware at the SCATE Ventures Inc. mining farm in Dallesport, Washington.
SCATE Ventures Inc.

Storms can lead to power outages or other disruptions. Heller says that in the summer, the machines can also overheat, especially at the farms which have upgraded to using more powerful units over the course of the last two years. 

SCATE’s mine in Washington seems to have found a way around this problem by using its own immersion cooling technology, which involves submerging bitcoin miners in a non-conductive fluid to dissipate heat, rather than relying on fans. 

Training up and getting paid

Sears may not need a diploma to mine, but taking online training courses run by Chinese engineers who work for Bitmain has gone a long way toward helping him repair specialized mining equipment.

Last month, Sears and another employee completed a virtual class through Bitmain to learn how to work on the ASIC chips on hashboards, as well as the power supplies of the S17s, one of the most popular machines now used to mint bitcoin. 

“I have a certification of maintenance repair, so lately, I’ve just been perfecting my skills in that category,” explained Sears. “It certifies my knowledge and gives me access to buy supplies and material directly through Bitmain.”

Lead technician Nick Sears at the SCATE Ventures Inc. mining farm in Dallesport, Washington.
SCATE Ventures Inc.

Next, he hopes to attend an in-person class in Atlanta, Georgia, to learn more about soldering. “The hard part is learning how to solder and disassemble a circuit board,” said Sears.

Sears’ boss, Scott Bennett, is big on giving his team access to the resources they need to get better at their jobs. 

Bennett, CEO of SCATE Ventures, is a self-taught miner who started his business in his parents’ garage back in 2017, just before the last crypto “winter,” when prices of bitcoin and other cryptocurrencies plunged. Similar to Sears, Bennett once lived at one of his data centers – only he opted for an on-site camper, rather than a room inside the facility itself. 

It helped that he lives within minutes of some of the cheapest power in the world. 

“All of our facilities are 100% hydro powered,” said Bennett. 

The mining facility where Sears works is next to the Columbia River and directly adjacent the Dalles Dam. “We love that source of power. It’s cheap, renewable, and very abundant,” he said.

As for employee pay, Sears says that he makes $54,000 a year, plus full health insurance, which is paid for by the company. 

Bennett also runs some mining machines exclusively for his employees. That amounts to about .02 BTC quarterly, which by today’s price equates to a $788 bonus every three months to Sears. 

“With all the miners in China going offline, the difficulty rate has been changing, so the rewards are higher,” said Sears. “The last time we got a little bit more than we did the previous time, which is cool by me.”

The SCATE Ventures mining farm runs on hydropower generated by the Dalles Dam.
SCATE Ventures Inc.

Mining remotely

It is also possible to become a crypto miner without physically handling any mining equipment at all.

Adam Gitzes decided in early 2021 that he really wanted to mine for bitcoin. After his wife vetoed the idea of installing equipment in their home, he began to look for alternatives.

Gitzes discovered Compass Mining, which allows customers to buy mining machines for between $5,800 and $11,700, then locates them in partner data centers and takes care of the physical logistics.

“I bought the machines on the website, Compass managed the logistics, delivering the machines to three different data centers in North America,” said Gitzes, who explained he spent 1.1 bitcoin — about $60,000 at the time of purchase — on them.

“Compass also configured them the way that I asked.”

So a typical day in the life of a miner like Gitzes consists of waking up and checking online to see how much bitcoin his machines mined overnight and to ensure that none of his units are down.

Inside the SCATE Ventures mining farm in Dallesport, Washington.
SCATE Ventures Inc.

Gitzes owns six machines that he says are on the “higher end.” When China expelled all its miners, Gitzes says it doubled the amount of money that his machines generate daily. 

After paying the mining pool fee of 1.25%, Gitzes’ miners generate about .0055 bitcoin a day, or $216 at today’s prices. Daily electricity costs are about $30, so he’s pulling in roughly $186 a day, or just shy of $5,700 every month. At that rate, he’ll recoup his investment in about 11 months, assuming no major fluctuations in energy or bitcoin prices.

Gitzes was so impressed by the Compass business model that he quit his job at Amazon to join the team in March. “The mission to decentralize mining and make it so that everyone can participate is something that I find really important,” said Gitzes.

The SCATE Ventures mining farm is in Dallesport, Washington.
SCATE Ventures Inc.

Continue Reading

Technology

Tesla shares tumble ahead of first-quarter earnings report

Published

on

By

Tesla shares tumble ahead of first-quarter earnings report

SpaceX CEO Elon Musk attends a cabinet meeting held by U.S. President Donald Trump at the White House on March 24, 2025.

Win McNamee | Getty Images

Tesla shares fell almost 6% on Monday, a day ahead of the electric vehicle company’s first-quarter earnings report, as analysts fret over “ongoing brand erosion.”

The stock closed at $227.50 leaving it less than $6 above its low for the year on April 8. The shares are now down 44% for the year after wrapping up their worst quarter since 2022 in March. It’s the 12th time this year the stock has dropped by at least 5% in a single session.

CEO Elon Musk’s many distractions outside of Tesla, especially his role within the Trump administration, are in focus, along with the company’s progress on a long-delayed robotaxi and self-driving technology for its existing cars.

In the online forum that Tesla uses to solicit investor inquiries in advance of its earnings calls, more than 300 questions were submitted pertaining to Tesla’s self-driving systems, around 200 came in about the company’s Optimus humanoid robots in development, and more than 160 questions poured in about Musk individually. One investor asked, “What steps has the board of directors taken to mitigate the brand damage caused by Elon’s political activities?”

After spending $290 million to help return Trump to the White House, Musk is now leading an initiative to slash tens of thousands of federal jobs, sell off or end leases for federal office buildings, and reduce U.S. government capacity.

Musk’s politics and antics have elicited a massive backlash in Europe and parts of the U.S. This year, the company has been hit with waves of protests, boycotts and some criminal activity that targeted Tesla vehicles and facilities in response to Musk.

Earlier this month, Tesla reported 336,681 vehicle deliveries in the first quarter, a 13% decline from the same period a year earlier.

Tesla Q1 deliveries worse than expected

The company is expected to report revenue of $21.24 billion for the first quarter, according to LSEG, which would mark a slight drop from the same period last year. Analysts expect earnings per share of 40 cents. Investors will be paying particularly close attention to any commentary about Trump’s widespread tariffs and the potential impact on revenue and earnings as the year progresses.

Oppenheimer analysts wrote in a note out Monday that “ongoing brand erosion” for Tesla in the U.S. and Europe is weighing on sales already, but a “bigger issue for the company is potential weakness in China demand and margin impact due to the Trump tariffs.”

They wrote that competition in China, coupled with “nationalistic” consumer trends there, could “drive sales toward domestic brands.” Tesla would then have to export more of its China-made cars, which could lead to “downward pressure on pricing,” the Oppenheimer analysts said.

Caliber, a research firm that tracks how U.S. consumer sentiment is shifting around major brands, found that only 27% of its survey respondents in March would consider purchasing a Tesla, compared to 46% in January 2022.

Wedbush Securities analyst Dan Ives, a longtime Tesla bull, is hoping for a “turnaround vision” from Musk on Tuesday’s earnings call.

“Tesla has now unfortunately become a political symbol globally of the Trump Administration/DOGE,” he wrote, noting that “Tesla’s stock has been crushed since Trump stepped back into the White House.”

Ives estimated 15% to 20% “permanent demand destruction for future Tesla buyers due to the brand damage Musk has created” by working for Trump.

Late last week, Barclays maintained the equivalent of a sell rating and slashed its price target on Tesla to $275 from $325, citing a “confusing set-up” on the first-quarter with “weak fundamentals.” The firm said it could see a positive reaction if Musk is more focused on his automaker, and depending on what the company discloses about an anticipated “FSD event,” referring to Tesla’s Full Self-Driving offering.

Tesla said in announcing its reporting date that, in addition to earnings, it will provide a “live company update,” language the company hasn’t typically used in disclosures.

WATCH: Why investors are divided on Tesla’s turn to robots and self-driving cars

Why investors are divided on Tesla's turn to robots and self-driving cars

Continue Reading

Technology

Google says DOJ’s proposal for breakup would harm U.S. in ‘global race with China’

Published

on

By

Google says DOJ's proposal for breakup would harm U.S. in 'global race with China'

CEO of Alphabet and Google Sundar Pichai meets Polish Prime Minister at the Chancellery in Warsaw, Poland on March 29, 2022.

Mateusz Wlodarczyk | Nurphoto | Getty Images

As Google heads back to the courtroom Monday, the company is arguing that the U.S. needs the company in its full form to take on chief adversary China and uphold national security in the process.

The remedies trial in Washington, D.C., follows a judge’s ruling in August that Google has held a monopoly in its core market of internet search, the most-significant antitrust ruling in the tech industry since the case against Microsoft more than 20 years ago.

The Justice Department has called for Google to divest its Chrome browser unit and open its search data to rivals. Google said in a blog post on Monday that such a move is not in the best interest of the country as the global battle for supremacy in artificial intelligence rapidly intensifies. In the first paragraph of the post, Google named China’s DeepSeek as an emerging AI competitor.

The DOJ’s proposal would “hamstring how we develop AI, and have a government-appointed committee regulate the design and development of our products,” Lee-Anne Mulholland, Google’s vice president of regulatory affairs, wrote in the post. “That would hold back American innovation at a critical juncture. We’re in a fiercely competitive global race with China for the next generation of technology leadership, and Google is at the forefront of American companies making scientific and technological breakthroughs.”

Google is one of a number of U.S. tech companies trying to fend off the Trump administration’s antirust pursuits, most of which is held over from the Biden administration. Google lost a separate antitrust case last week, when a federal judge ruled Thursday that Google held illegal monopolies in online advertising markets due to its position between ad buyers and sellers.

Meta is currently in court against the Federal Trade Commission, which has alleged that the company monopolizes the social networking market and shouldn’t have been able to acquire Instagram and WhatsApp. Amazon also faces an FTC lawsuit for allegedly maintaining an illegal monopoly. And beyond antitrust, Trump’s FTC on Monday sued Uber, accusing the ride-hailing company of deceptive billing and cancellation practices tied to its subscription service.

It’s the type of enforcement actions the tech industry was hoping to avoid when President Trump took office in January. Google, Meta, Amazon and Uber — and top executives from some — publicly donated to Trump’s inaugural fund, part of a widespread corporate effort to cozy up to the incoming administration.

Fmr. DOJ antitrust chief: Antitrust enforcement is most important in times of tech inflection points

For Google, the search remedies trial will determine the consequences of the guilty verdict from August. The three-week trial will end on May 9. Judge Amit Mehta is expected to make his ruling in August, at which point Google plans to file an appeal.

“At trial we will show how DOJ’s unprecedented proposals go miles beyond the Court’s decision, and would hurt America’s consumers, economy, and technological leadership,” Mulholland wrote.

Google plans to argue that Chrome provides freedom. The browser helps people access the web, and its open source code is used by other companies. One of the DOJ’s proposals is that Google open its search data, such as search queries, clicks and results to other companies.

That would “introduce not just cybersecurity and even national security risks, but also increase the cost of your devices,” Google said.

A central part of Google”s challenge is to strike a balance between being seen as essential to American innovation, but not so essential that other companies can’t compete, particularly when it comes to AI.

Google will likely tout how it’s fueled AI innovation for years and will point to the “Transformers” research paper, which provided technical architecture used in AI chatbots like OpenAI’s ChatGPT, Perplexity and Anthropic.

The DOJ has said that in search, “Google’s agreements continue to insulate Google’s monopoly.” The department plans to bring testimony from Nick Turley, ChatGPT’s head of product, and Perplexity Chief Business Officer Dmitry Shevelenko.

In a blog post on Monday, Perplexity said that “the remedy isn’t breakup,” but rather that consumers should have more choice. The company said phone makers should be able to offer their customers an assortment of search options “without fearing financial penalties or access restrictions.”

“Consumers deserve the best products, not just the ones that pay the most for placement,” Perplexity wrote. “This is the only remedy that ensures consumer choice can determine the winners.”

WATCH: Google, Meta fight antitrust cases in same courthouse

Google, Meta fight antitrust cases in same courthouse

Continue Reading

Technology

Amazon has paused some data center lease commitments, Wells Fargo says

Published

on

By

Amazon has paused some data center lease commitments, Wells Fargo says

Amazon CEO Andy Jassy speaks at a company event in New York on Feb. 26, 2025.

Michael Nagle | Bloomberg | Getty Images

Amazon has delayed some commitments around new data center leases, Wells Fargo analysts said Monday, the latest sign that economic concerns may be affecting tech companies’ spending plans.

A week ago, a Microsoft executive said the software company was slowing down or temporarily holding off on advancing early build-outs. Amazon Web Services and Microsoft are the leading providers of cloud infrastructure, and both have ramped up their capital expenditures in recent quarters to meet the demands of the generative artificial intelligence boom.

“Over the weekend, we heard from several industry sources that AWS has paused a portion of its leasing discussions on the colocation side (particularly international ones),” Wells Fargo analysts wrote in a note. They added that “the positioning is similar to what we’ve heard recently from MSFT,” in that both companies are reeling in some new projects but not canceling signed deals.

Tech stocks have been under pressure across the board his year as President Donald Trump’s proposals for widespread tariffs raised the prospect for dramatically higher costs on imports of equipment while also threatening to slow the economy. Cloud infrastructure providers have been aggressively announcing plans to collectively spend hundreds of billions of dollars securing Nvidia’s graphics processing units, or GPUs, and building new data centers.

That was before the announcement on tariffs earlier this month. Microsoft and Amazon both report quarterly results next week. Their stock prices were down on Monday, bringing Amazon’s decline for the year to 25% and Microsoft’s drop to 15%.

An AWS spokesperson did not immediately provide a comment. Earlier this month, Amazon CEO Andy Jassy told CNBC’s Andrew Ross Sorkin that he did not see the company cutting down on data center construction.

Wells Fargo has a hold rating on Amazon shares.

Don’t miss these insights from CNBC PRO

Amazon CEO Andy Jassy letter to shareholders: Generative AI will reinvent every customer experience

Continue Reading

Trending