Earlier quoted context omitted.
It’s worth noting that, if you enter this space, you’ll be competing with existing miners, some of which are quite large. Some have over 10% network hashrate, which means they’re earning 12.5BTC×$3500/BTC=$43,750 every two hours . That’s half a million dollars per day, or $15m per month, and I assume most of it is being channeled back into optimizing their already fairly optimized ASIC chips. And you’ll be starting f…
Yes, that's the point. To compete against them directly. Get enough funding to override their advantage. > And you’ll be starting from scratch. I haven't built a mining ASIC (yet), but I built the first open source code for mining FPGAs. I wouldn't be starting from scratch. It'll take a little bit of re-architecture to update that code to multi-core designs (the FPGAs were single core, fully unrolled loops), but that…
With mining chips, if you have a chip that’s just half as efficient as the best one, your customers have zero incentive to buy your product, as efficiency is all that matters. An inferior car can still transport people, even though it’s not the best car, but a mining chip whose electricity cost is $5,000 to mine a Bitcoin that costs $3,500 is worse than useless (you might as well throw it out).
That’s quite a difference.
I’m not saying this makes your venture impossible, just that it’s an important aspect to consider.