I am struggling with IT management. If the network cable in the computer room is not summarized, it is always easy to become cluttered. Past labels or printers are pasted after printing. Ever since I got Aunt Zhang, I have known various label printers. On the stuff, so there will be a single tan. In terms of price, the goods are in a position of 499 yuan for a long time. The price of APP is often 449. One day, suddenly, they see 399 yuan, and they have no hesitation in starting. Of course, this price is not better than Shanghai, after all, Haitao will be in the early appearance of 200, but personally feel that a small object too lazy to toss. The packaging is very simple, no color box The back package has basic instructions and product features Opened up Printer, ribbon, saying that the ribbon capacity is small, your sister actually sold more than 80 boxes and grabbed money. The family portrait came, this turned out to be a power cord. At first it thought it was a charger. It turned out to be a battery and DC dual power supply mode. Daisy close-up Fast use instructions on the back of the host Cut off the button, flexible. However, it can be seen from this that the grinding tools are not fine enough and they are quite rough. Ribbon outlet Battery compartment and ribbon compartment Ribbon installation instructions The ribbon presented looks like only half the capacity of the standard ribbon Installed The battery is also installed. Here, if the back cover is not closed, it is not energized. Instructions for use, looks complicated What typing is still very convenient, with backlight is not bad Come out, hey. In addition, the ribbon of this product is very rich, although the price is not cheap, but it can make your use more colorful. There are more than a dozen kinds of ribbons currently seen, and basically can be bought in the market. Let's talk about it: Advantages: Easy to use, more than 700 patterns and symbols, 80 or more borders, enough for everyday use. Dual power mode, easy to choose The horizontal and vertical printing mode improves the convenience of use It can be used in daily work It can be used in everyday life The machine is a bit big and it is a bit overweight after using the battery Consumables are too expensive to catch up with big promotions Workmanship is not fine enough
Application-Specific Integrated Circuit refers to an integrated circuit specifically designed to perform a specific computing task. It is very common to use ASIC for mining in the field of blockchain. This article will analyze the principle of ASIC mining and why it should be anti-ASIC.
For Bitcoin, mining has gone through four stages: CPU, GPU, FPGA and ASIC. GPU is naturally suitable for parallel simple operations, so the execution of SHA256 is much higher than the CPU. FPGA is a programmable hardware, because it has a certain degree of universality, so the unit price will be relatively expensive. ASIC has a large initial design investment, but the unit price will be cheaper after mass production. Therefore, if you can determine that the market size is relatively large, the use of ASIC technology will be the most cost-effective.
In a nutshell, mining is running complicated calculations in the search for a specific number. Whether it`s an ASIC miner or a GPU mining rig, mining hardware must run through many calculations before finding that number. In proof of work systems like Bitcoin, the first one to find that number gets a reward - at the time of writing, 12.5 Bitcoins worth around $96,850. That reward will fall to 6.25 Bitcoins in May 2020. Antin S19J Pro 96Th,Antin S19J Pro,S19J Pro 96T Antminer,s19j pro antminer,s19 xp antminer Shenzhen YLHM Technology Co., Ltd. , https://www.nbapgelectrical.com
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Disadvantages:
This is the basic principle of ASIC.
There are so many people and powerful computing systems trying to mine Bitcoin that miner groups form to find that number and share the profit. Even more, the faster your hardware, the more you earn. That`s why people who can afford it opt for ASIC miners because it gives them the greatest chance of earning cryptocurrency in exchange for their investment.
Each cryptocurrency has its own cryptographic hash algorithm, and ASIC miners are designed to mine using that specific algorithm. Bitcoin ASIC miners are actually designed to calculate the SHA-256 hash algorithm. In the case of Litecoin, it uses Scrypt. That means technically they could mine any other coin that`s based on the same algorithm, though typically, people who buy ASIC hardware designed for Bitcoin mine that specific digital currency.