A field-programmable gate array (FPGA) is a chip that can be programmed to suit whatever purpose you want, as often as you want it and wherever you need it. FPGAs provide multiple advantages, including low latency, high throughput and energy efficiency. submitted by
To fully understand what FPGAs offer, imagine a performance spectrum. At one end, you have the central processing unit (CPU), which offers a generic set of instructions that can be combined to carry out an array of different tasks. This makes a CPU extremely flexible, and its behaviour can be defined through software. However, CPUs are also slow because they have to select from the available generic instructions to complete each task. In a sense, they’re a “jack of all trades, but a master of none”.
At the other end of the spectrum sit application-specific integrated circuits (ASICs). These are potentially much faster because they have been built with a single task in mind, making them a “master of one trade”. This is the kind of chip people use to mine bitcoin, for example. The downside of ASICs is that they can’t be changed, and they cost time and money to develop. FPGAs offer a perfect middle ground: they can be significantly faster than a CPU and are more flexible than ASICs.
FPGAs contain thousands, sometimes even millions, of so-called core logic blocks (CLBs). These blocks can be configured and combined to process any task that can be solved by a CPU. Compared with a CPU, FPGAs aren’t burdened by surplus hardware that would otherwise slow you down. They can therefore be used to carry out specific tasks quickly and effectively, and can even process several tasks simultaneously. These characteristics make them popular across a wide range of sectors, from aerospace to medical engineering and security systems, and of course finance. How are FPGAs used in the financial services sector?
Speed and versatility are particularly important when buying or selling stocks and other securities. In the era of electronic trading, decisions are made in the blink of an eye. As prices change and orders come and go, companies are fed new information from exchanges and other sources via high-speed networks. This information arrives at high speeds, with time measured in nanoseconds. The sheer volume and speed of data demands a high bandwidth to process it all. Specialized trading algorithms make use of the new information in order to make trades. FPGAs provide the perfect platform to develop these applications, as they allow you to bypass non-essential software as well as generic-purpose hardware. How do market makers use FPGAs to provide liquidity?
As a market maker, IMC provides liquidity to buyers and sellers of financial instruments. This requires us to price every instrument we trade and to react to the market accordingly. Valuation is a view on what the price of an asset should be, which is handled by our traders and our automated pricing algorithms. When a counterpart wants to buy or sell an asset on a trading venue, our role is to always be there and offer, or bid, a fair price for the asset. FPGAs enable us to perform this key function in the most efficient way possible.
At IMC, we keep a close eye on emerging technologies that can potentially improve our business. We began working with FPGAs more than a decade ago and are constantly exploring ways to develop this evolving technology. We work in a competitive industry, so our engineers have to be on their toes to make sure we’re continuously improving.
What does an FPGA engineer do?
Being an FPGA engineer is all about learning and identifying new solutions to challenges as they arise. A software developer can write code in a software language and know within seconds whether it works, and so deploy it quickly. However, the code will have to go through several abstraction layers and generic hardware components. Although you can deploy the code quickly, you do not get the fastest possible outcome.
As an FPGA engineer, it may take two to three hours of compilation time before you know whether your adjustment will result in the outcome you want. However, you can increase performance at the cost of more engineering time. The day-to-day challenge you face is how to make the process as efficient as possible with the given trade-offs while pushing the boundaries of the FPGA technology. Skills needed to be an FPGA engineer
Things change extremely rapidly in the trading world, and agility is the name of the game. Unsurprisingly, FPGA engineers tend to enjoy a challenge. To work as an FGPA engineer at a company like IMC, you have to be a great problem-solver, a quick learner and highly adaptable. What makes IMC a great fit for an FPGA engineer?
IMC offers a great team dynamic. We are a smaller company than many larger technology or finance houses, and we operate very much like a family unit. This means that, as a graduate engineer, you’ll never be far from the action, and you’ll be able to make an impact from day one.
Another key difference is that you’ll get to see the final outcome of your work. If you come up with an idea, we’ll give you the chance to make it work. If it does, you’ll see the results put into practice in a matter of days, which is always a great feeling. If it doesn’t, you’ll get to find out why – so there’s an opportunity to learn and improve for next time.
Ultimately, working at IMC is about having skin in the game. You’ll be entrusted with making your own decisions. And you’ll be working side by side with super smart people who are open-minded and always interested in hearing your ideas. Market making is a technology-dependent process, and we’re all in this together. Think you have what it takes to make a difference at a technology graduate at IMC? Check out our graduate opportunities page.
Got this weird DM on reddit idk what this guy is up to have any of you ever heard of this https://tradeoptiongains.com
How's it going?
I'm doing quite alright, How about you?
Well, I don't mean to intrude but are you familiar with the term "cryptocurrency", Bitcoin to be precise?
Well, I'm at the moment engaging in an outreach aimed at expanding the clientele of my platform and enlightening the populace on the monetary potential of bitcoin trading and mining. Would you be interested in this?
Uh yeah sure I can look into it.
What does it include?
Are you familiar with the term "Bitcoin trading"?
Like selling and buying it?
Well, Bitcoin trading is the process of making profits by buying Bitcoin at a low cost and selling it when the price goes up, This method is referred to as Dollar Cost Averaging(DCA). The Bitcoin trade is volatile, and price move by a significant margin. This activity is done on trading platforms.
Are you following?
Yep gotcha so far
Sorry had to pickup a call
No problem mate. Every platform has an investment procedure and ROI method. Unlike other platforms that engage in day trading (profiting from the volatility of bitcoin which is inefficient), My platform is registered with S9 ant miners that mine the bitcoin you invest to increase exponentially and that’s how you earn profits.
Have you heard of the term "Bitcoin mining"?
Yes I have
Good. For clarification, Bitcoin mining primarily involves generating and earning off the confirmation of blocks of transaction on the network such as the Blockchain network.
This is made possible with the use of special and sophisticated devices called the Bit main devices, Such as the AntMiner S9 and ASIC hardware. These devices are extremely expensive to maintain and require a lot of electricity generation and technical expertise which makes it rarely an option for private individuals who are interested in going into Bitcoin mining. But my platform has been able to provide for this disability.
Are you following?
I feel ya
Moving on, My platform operates a full S9 Antminer farm. The Antminer s9 has a hash rate of 12.93TH/s which is -+ 7%, Which could generate a ROI of 0.5 BTC within an investment period depending on the investment capital. Note: ROI stands for return of investment while hash rates a measure of how many times the network can attempt to complete this puzzle every second. This means that hash rate is a good indicator of the Bitcoin network's health.
Do i still have your attention?
Finally, All investments are made and monitored by the client (you) on the platform's website as you earn profits daily and you can contact me a "Broker" on the platform whenever you need assistance or more information. https://tradeoptiongains.com
U have a history of wise investments?
I mean don't really know you so not like your a "professional" of any means
We've been running for a span of 4 years now with optimum services provided
gimmie some more deets?
how much money would I expect if i put a quick g bar in?
An investment of $1000 amounts up to the standard ROI stated above which is 50% of 1 bitcoin.
Apologies for the late reply, Was attending to a client of mine.
so invest of about $1000 would give ruffly 5?
nah ur good fam
like how I go about that tho u know
cause isn't bitcoin like kind of high right now?
Yeah though it would have been more profitable if you had started earlier when it was cheaper but you should be expecting more returns due to the halving coming up. https://www.bitcoinblockhalf.com/
how high you think its going to get?
Its a highly speculative asset but from my experience and following it's previous halving events, Probably 15-18k.
oh jeez thats like as big as the big boom right?
how you know its gonna do that?
and what if it doesn't lol?
do I just l;ose it all
Exactly. If it doesn't, It would remain at its breaking point of 9k or peak point of 10k but i highly doubt it doesn't pump(rise) based on past halving events. You can simply get started by creating your personal account on the platform by which you can start by purchasing bitcoin and you can do this by clicking on the "Register" icon to get started.
Kinda need some more security u know what I mean?
I understand. Loses are only made when you sell off, You money remains intact whether it rises or falls as long as you don't sell but your ROI is fully attained on your account on the platform.
Any more questions?
Okay then, I'm available here if you're interested and need my assistance
Enjoy the rest of your day.
Mikerobin2501:48 PM https://www.fxstreet.com/cryptocurrencies/news/breaking-bitcoin-price-takes-down-9-000-as-10-000-beckons-202004300334 https://www.independent.co.uk/life-style/gadgets-and-tech/news/bitcoin-price-gold-oil-2020-best-performing-assets-a9492641.html
I bought it
I bought one
On what platform?
I'm idk the one u sent me
Really? When did you do this and why wasn't i informed?
Oh like last last night
I thought it was expected
U sent me the link and everything
You would have informed me so i can enlighten you more on the procedure. Are you aware that it's a mining platform and you earn profits as an investor?
Yah so what would profit be ya reckon?
For let's say $1000 over liek a year
What name did you use in registering the account?
Uh I'd have to look it up
But how much profit did u say it would be about?
0.5 BTC a month depending on your investment capital that is, I would need the name of your account to register it under my personal database so i can provide you with information and assistance when needed.
O damn that's some big bucks right there
.5 btc like what 4g?
4 times 11 that's $44,000 a month
How much did you invest and what is the name of your account?
Your profit is calculated in respect of your investment capital
And the name?
How do I find it?
Is there a way on the site
What name did you use in creating the account?
Didn't you register?
Oh like my irl name
I thought u meant like a username
Username is what i mean
It's gonna be under Jeffery Henderson
Jeffery L. Henderson
Okay, Give me a second to record it and ascertain your expected profit.
Did u find my account?
I can't find your records on the platform, Maybe a technical difficulty. Could you please sign in and send me a screenshot of your funds deposited through discord please?
So tell me mike
Where's the cash?
You lost it, oh you misplaced it.
Now mike you know I don't like to be lied to right?
Since i can't find your account on the platform, I guess that's the ending of our conversation.
ARE YOU LIEING TO ME
Prove that you have an account on the platform by sending a screenshot
I did it on
The sign in through your phone, Do i seem like a fool to you?
I have a lot of clients to attend to and i don't have time for games
I ain't the I one that took another man's money and now can't find it
You don't have other clients
Let's not play games here
How do I get my money out of this depreciating asset?
You better help me get my money out of this or were going to have a major issue
U serious rn bro?
Ur gonna scam me out of my 💰
A day will come when you think yourself safe and happy,.
But suddenly your joy will turn to ashes in your mouth.
and you'll know the debt is paid
You still my 11 grand
What's your name
Or I'll find you
TL;DR: submitted by
don't assume the average return from mining RandomX will be higher than the current CryptonightR algorithm. Hold back your excitement for now
I think we all need to bring something to our attention. Over the last month, there have been so many topics and comments here on MoneroMining
about the new 'RandomX' algorithm. This algorithm is supposed to be launched a couple of months from now.
There are many questions like "is this a good hashrate for my CPU"? "What's your power usage on RandomX"? "How can I tune my CPU for RandomX"? "How would the algorithm perform on this hardware"? I think these are great constructive comments that are at the heart of what miners stand for. We miners love optimizing our rigs and educating ourselves on technological trends.
But I've noticed many questions such as "what parts should I buy for a RandomX mining rig"? "Is an AMD Ryzen 9 3900x a good investment"? "What parts will give me the most profit when RandomX launches"? Many of these questions are asked with very little research.
I think there's a gold fever brewing behind some of these comments. The kind of motives that have bankrupted many miners in the past bubbles.
As we have seen in 2014 and 2018, anybody who enters the crypto industry with an 'I want easy profit' attitude almost always goes bankrupt. They buy coins or hardware at the peak of the bubble. Sometimes they get lucky and sell their coins or rigs right before the crash (only to get burned in a future bubble later). But most of the time, these new users lose most of their investment.
As a veteran miner, a lot of alarm bells ring in my head when I read these kinds of RandomX hype posts. I have no reason to think CPU mining will be more profitable on RandomX than on the current CryptonightR.
- If the new AMD CPUs are very efficient on RandomX, that just means more people will buy them, driving up the difficulty. Your shiny R9 3900x's profit will start falling because it's no longer as competitive against the other hardware on the network.
- If the profits on day 1 of the RandomX launch are indeed high, more people will start adding rigs to the network. If the average miner's profit is above the equilibrium of the market, it will start going down. That equilibrium is largely set by botnets, large scale farms in China/Russia/Niagara Falls/Georgia, and datacenters with spare capacity. So if your R9 3900x earns $10/day on day 1, you can count on that golden streak ending soon.
- CPU mining as a market is never stable. Your CPU rig is limited to
just 1 or 2 coins: Monero and Veruscoin. Edit: there are a few more CPU coins than these. AMD GPUs can at least mine 3 or 4 coins well, while nVidia GPUs are the best at 5-10 different algorithms. GPU mining is a safer, less risky investment. GPU mining is like playing blackjack. Building a rig specifically for CPU mining is like tossing a coin. You're locked into one coin by building a CPU rig. Yes, it has resale value to gamers, but it's much harder to resell a MOBO combo than a bunch of GPUs at any price. Trust me, I've sold hundreds of GPUs and dozens of MOBOs before!
- I don't know what the market share of CPUs vs. GPUs on CryptonightR is right now. But if most of the current nethash is made up of CPUs, these CPUs will have no choice but to switch to RandomX when it is out. There's no other coin for them to mine, unless they have some work to do outside of mining. So almost all of them will get onto the RandomX network, too, along with your expensive new CPU rig. I think this'll be the biggest factor driving up difficulty. Yes, the older CPUs might not be as efficient as the new Ryzens, but many of them are already paid for in terms of capital (like in a datacenter) or have free power (like in a botnet or apartment with free power).
- You might say that Monero will always be profitable enough because it has survived so long, or the developers are better, or they're taking action against ASICs. But that doesn't necessarily guarantee profit. Monero might be a successful coin and overtake ETH, but that has nothing to do with profit on the network. Even though Bitcoin's really successful, you're guaranteed to lose money if you buy the latest Antminer and run it at residential power rates. Meanwhile, Dogecoin back in the day had awesome profits even though it was a blatant fork of LTC with few improvements.
- Your new RandomX rig might look like it has decent "ROI" to you, but that doesn't mean it was the best investment. You might have been better off building a GPU rig and mining Grincoin or Ravencoin. I.E. if you build a RandomX rig, you're earning less profit for the same amount of capital invested. And even if you earn the same return, you still took a higher risk than if you built a GPU rig (see the point above).
In the GPU mining community, I have the feeling that there's a lot of resentment over the 2018 crypto recession and the whole 'ASIC miner invasion'. I think people here are feeling burned over their losses last year and the evil ASIC takeover, and want an opportunity for the little guy to start mining again. So we're falsely seeing the RandomX ray of hope as a floodlight, and getting overexcited.
And in general, the ordinary person cannot
make a significant, steady profit in the crypto mining industry. The guy who wrote that thread is very rich and even 100 GTX 1080 Ti's cost nothing to him. The reason he became wealthy is because he avoided get-rich-quick gimmicks back in the day (like the dotcom sites) and focused on learning technology for the future. Mining will not make you rich, and especially not RandomX coin tossing.
If you love RandomX, build your rig now, keep benchmarking and undervolting and have fun at it. But if you just want profit, wait until RandomX is up and running. And consider all the risks involved with a new algorithm and commercial mining in general.
So I hope we can all reconsider whether we're excited about RandomX for the right reasons. Let's try to avoid jumping to conclusions about profitability and hold off on the Newegg 'checkout' button. Even though 12 cores at 70 watts sounds awesome. Happy mining!