kncminer

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  • Thomas Trutschel/Photothek via Getty Images

    Bitcoin mining just became less rewarding, on purpose

    by 
    Jon Fingas
    Jon Fingas
    07.09.2016

    If you have computers chugging away as bitcoin mining machines, don't be surprised if your output just fell through the floor. Reuters notes that code built into the digital currency system has cut the mining reward in half as of July 9th. Where there were previously 25 bitcoins (roughly $16,000) to be mined every 10 minutes, you now have to fight over 12.5. The measure automatically kicks in every four years as part of an attempt to curb inflation that would come from both a growing number of miners and ever-faster computers.

  • Live from the Engadget CES Stage: KnCMiner

    by 
    Brian Heater
    Brian Heater
    01.10.2014

    What better way to send off CES 2014 than with some Bitcoin talk? KnCMiner, the Swedish company behind a number of high profile Bitcoin mining machines will join us for our final on-stage CES interview of the year. January 10, 2014 7:30:00 PM EST

  • Up-close with a Bitcoin mining powerhouse (video)

    by 
    Brian Heater
    Brian Heater
    12.06.2013

    Alex Lawn is in New York on a pitstop, arriving in from Sweden on his way to next week's Inside Bitcoin conference in Las Vegas. He hasn't slept much. The way he describes it, no one at KnCMiner does much sleeping these days, as the company races to become the driving force in the rapidly expanding world of Bitcoin mining. He elicits some stares as he hauls around a giant metal box full of computer components, an accessory that's no doubt been the source of some major headaches passing through customs on his world travels. Inside is Jupiter, which the company claims is capable of mining the currency 100-times faster than the competition. "Everything about our project is totally over-engineered," Lawn says with a smile. "Normally the post-fabrication refinement process is around 12 to 18 months, and we did it within 24 hours." It's precisely the company's drive to beat the competition to market that has lead to so many sleepless nights. He pulls out his iPhone and shows a video of CTO Marcus Erlandsson celebrating as KnC fires up the Jupiter for the first time, the result of millions of dollars of crowdfunded investment. "He literally hadn't slept in four months." The computer is a massive beast with four giant cooling fans designed to reduce the heat given off by the 28-nanometer chip-powered modular boards. The system is broken up into four modules, designed so you can continue the 24 / 7 mining process, should one fail.