[HN Gopher] Mining Bitcoin on the Game Boy [video]
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       Mining Bitcoin on the Game Boy [video]
        
       Author : faebi
       Score  : 126 points
       Date   : 2021-04-10 13:40 UTC (9 hours ago)
        
 (HTM) web link (www.youtube.com)
 (TXT) w3m dump (www.youtube.com)
        
       | _joel wrote:
       | This video is really well done, good work
        
       | Minenash wrote:
       | I think the funniest part about this, is that the pico used for
       | the cable probably can do miss hashes per second
        
       | egypturnash wrote:
       | how to mine bitcoin on a gameboy
       | 
       | 1. make an enteretaining video about trying to mine bitcoin on a
       | gameboy
       | 
       | 2. include bitcoin donation link
       | 
       | 3. wait to see if you have sufficiently amused people with absurd
       | numbers of bitcoin for them to donate some
        
       | CynicusRex wrote:
       | Would've been more fitting on the Pyramid:
       | https://theoffice.fandom.com/wiki/Pyramid.
        
       | cgb223 wrote:
       | Came to this video expecting a cheeky joke, left with a genuine
       | understanding of how to implement a basic Bitcoin miner
       | 
       | This is awesome!
        
       | ibraheemdev wrote:
       | [video]
        
       | pts_ wrote:
       | Global warming solved.
        
       | ineedasername wrote:
       | Great, now it's going to be impossible to get a vintage Game Boy
       | on ebay for under $10,000, not to mention making AA batteries
       | impossible to find at retail.
        
         | ourmandave wrote:
         | But this could spark innovations, like an adapter to put a
         | 3-fan RTX 3080 graphics card on it.
         | 
         | Or a portable snap-on expansion to power it with 8 car
         | batteries.
        
       | nayuki wrote:
       | Obligatory: http://www.righto.com/2014/09/mining-bitcoin-with-
       | pencil-and... ; http://www.righto.com/2019/07/bitcoin-mining-on-
       | apollo-guida... ; http://www.righto.com/2015/05/bitcoin-mining-
       | on-55-year-old-...
        
         | gus_massa wrote:
         | I'm not sure why this was downvoted, but perhaps some context
         | may help.
         | 
         | Here _nayuki_ linked a few posts made by _kens_ about mining
         | Bitcoins using weird old hardware (if you classify pencil and
         | paper as hardware). A Gameboy is perhaps not vintage enough for
         | kens :) .
         | 
         | Old HN discussion of these links:
         | 
         | * Pencil and Paper:
         | https://news.ycombinator.com/item?id=8380110 (653 points, 104
         | comments) and https://news.ycombinator.com/item?id=15950599
         | (642 points, 158 comments)
         | 
         | * Apollo computer:
         | https://news.ycombinator.com/item?id=20383561 (217 points, 107
         | comments)
         | 
         | * IBM 1401: https://news.ycombinator.com/item?id=9593412 (162
         | points, 34 comments)
        
       | nezza-_- wrote:
       | This is my video, happy to answer any questions
        
         | nicetryguy wrote:
         | Not a question: I followed and really enjoyed your series on
         | [REDACTED] as each video came out =)
        
           | nezza-_- wrote:
           | That's great, thank you! I had a ton of fun on that one.
        
         | monokh wrote:
         | Do you see any reason why the GBA couldn't perform the role of
         | a hardware wallet? Secure element excluded of course.
        
           | nezza-_- wrote:
           | It could perform it, but as the other comment has outlined it
           | would be very slow (and not very secure)!
        
           | stickac wrote:
           | Gameboy is really slow when compared to modern hardware. One
           | ECDSA signature that takes around 100ms on Trezor (32-bit CPU
           | @ 120 MHz) would take around a minute on GameBoy (8-bit CPU @
           | ~4 MHz.
           | 
           | If we're talking about GameBoy Advance (32-bit CPU @ 25 MHz)
           | - this more plausible but still 5 times slower than Trezor.
        
             | ineedasername wrote:
             | I think waiting a full minute is a perfectly justifiable
             | trade-off for a dystopian future that at least forces
             | people to have an iconic '80's handheld strapped to their
             | hip. If we're headed toward a dystopia, we can at least try
             | to set the stage for a certain standard of aesthetics.
        
         | karolist wrote:
         | Offtopic but I really liked the explanation animations, which
         | software do you use for that?
        
           | nezza-_- wrote:
           | Thank you! I made those in Keynote, exported as video, and
           | then basically freeze-framed each slide to align it with the
           | voice-over.
        
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       (page generated 2021-04-10 23:01 UTC)