UBS mining machine
Publish: 2021-05-02 08:25:59
1. It's not worth it
bitcoin is no longer easy to dig, and it is much cheaper than before
maybe you can only dig for a few hours a day and lose money
even if you mine with a high configuration computer in your own home, it is estimated that you will consume a little more electricity, not counting the aging depreciation of the computer.
bitcoin is no longer easy to dig, and it is much cheaper than before
maybe you can only dig for a few hours a day and lose money
even if you mine with a high configuration computer in your own home, it is estimated that you will consume a little more electricity, not counting the aging depreciation of the computer.
2. It may be this problem, or it may be the setting of the miner. You can ask the next pool operators or mining machine vendors. But you can't get much bitcoin with USB. If it's OK to experience mining, it's basically difficult to get profits from it.
3. According to the results of bitcoin mining income calculator on bitfan website:
income: 0.0009
BTC
RMB & # 165; 3.09
US $0.50
(at present, the price of bitcoin is about 3600 US dollars, about 580 US dollars, and the difficulty of mining is 18736441558)
the speed of mining changes at any time according to the difficulty of mining
this kind of Power Miner is only for those miners who want to experience mining. In addition to electricity and other costs, there is basically no profit. If you want to get more profit from mining, you have to buy more power miner
for example, the mainstream miner Avalon 290g single-mode miner in the market, you can choose to buy the T-class package.
income: 0.0009
BTC
RMB & # 165; 3.09
US $0.50
(at present, the price of bitcoin is about 3600 US dollars, about 580 US dollars, and the difficulty of mining is 18736441558)
the speed of mining changes at any time according to the difficulty of mining
this kind of Power Miner is only for those miners who want to experience mining. In addition to electricity and other costs, there is basically no profit. If you want to get more profit from mining, you have to buy more power miner
for example, the mainstream miner Avalon 290g single-mode miner in the market, you can choose to buy the T-class package.
4. Unreliable, easy to have problems
5. Well, gas poisoning is also a headache for doctors. Its resial effect is very annoying and can be repeated. At that time, the treatment was almost complete, but it will be repeated and even aggravated after a period of time. Because CO poisoning can cause delayed encephalopathy and nerve apoptosis
you can see the Department of neurology or the Department of acupuncture and moxibustion
you can see the Department of neurology or the Department of acupuncture and moxibustion
6. Wait a few minutes, there is a: 1, dig to the first piece is good, I dig in the fish pond, out of the piece fast
7. Now it seems that asicme has become the largest miner in China. I forget which news I read. The main procts of roasted cat are USB miner and blade miner, but the mining capacity is a little low and the price is relatively high. Comparatively speaking, asicme is more cost-effective. Hand fight, please accept.
8. That is ups host and UPS uninterruptible power supply, UPS uninterruptible power supply is a complete set, including UPS host
9. Interface type refers to the connection mode and type between card reader and computer host. At present, USB interface is used in card readers, which is divided into USB1.1 interface and USB2.0 interface. The maximum data transfer rate of the two interfaces is different. USB1.1 is 12mbps, while USB2.0 is 480mbps. The maximum data transmission rate of USB2.0 interface is 40 times that of USB1.1 interface, which has obvious advantages, but the proct price is relatively higher than that of USB1.1 interface
the full name of USB is universal serial bus, which can connect up to 127 peripherals. Because USB supports hot swap and plug and play, USB interface has become a standard interface for scanners. USB has two specifications, namely USB1.1 and USB2.0<
USB1.1 is a common USB specification at present. Its high-speed transmission rate is 12mbps, and the low-speed transmission rate is 1.5mbps. Note: B here means bit, 1MB / S = 8mbps, 12mbps = 1.5mb/s. At present, the low-end scanners are mainly USB interface type
USB2.0 specification is evolved from USB1.1 specification. Its transmission rate reaches 480mbps, which is equivalent to 60MB / s, which is enough to meet the speed requirements of most peripherals. Enhanced host controller interface (EHCI) in USB 2.0 defines an architecture compatible with USB 1.1. It can use USB 2.0 driver to drive USB 1.1 device. In other words, all devices that support USB 1.1 can be used directly on the USB 2.0 interface without worrying about compatibility, and accessories such as USB cable and plug can also be used directly
at present, the host computer is equipped with USB interface, so the application of USB Optical storage is extremely convenient. As the interface of external optical storage device, the application is quite flexible, and there is no need to add additional equipment for the interface, recing investment.
the full name of USB is universal serial bus, which can connect up to 127 peripherals. Because USB supports hot swap and plug and play, USB interface has become a standard interface for scanners. USB has two specifications, namely USB1.1 and USB2.0<
USB1.1 is a common USB specification at present. Its high-speed transmission rate is 12mbps, and the low-speed transmission rate is 1.5mbps. Note: B here means bit, 1MB / S = 8mbps, 12mbps = 1.5mb/s. At present, the low-end scanners are mainly USB interface type
USB2.0 specification is evolved from USB1.1 specification. Its transmission rate reaches 480mbps, which is equivalent to 60MB / s, which is enough to meet the speed requirements of most peripherals. Enhanced host controller interface (EHCI) in USB 2.0 defines an architecture compatible with USB 1.1. It can use USB 2.0 driver to drive USB 1.1 device. In other words, all devices that support USB 1.1 can be used directly on the USB 2.0 interface without worrying about compatibility, and accessories such as USB cable and plug can also be used directly
at present, the host computer is equipped with USB interface, so the application of USB Optical storage is extremely convenient. As the interface of external optical storage device, the application is quite flexible, and there is no need to add additional equipment for the interface, recing investment.
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