G2 miner
bitcoin was obtained by CPU in the early days. With the continuous development of GPU speed and the emerging advantages of GPU general computing, miners graally began to use GPU instead of CPU for mining. Bitcoin mining uses SHA-256 hash operation, which will carry out a large number of 32-bit integer cyclic right shift operation. Interestingly, this algorithm operation can be implemented by a single hardware instruction in AMD GPU, while it needs three hardware instructions to simulate in NVIDIA GPU. This one alone brings an additional 1.7 times of computing efficiency advantage for AMD GPU. With this advantage, amd GPU is favored by the majority of miners
advise the landlord not to dig up if the budget is not too much!!! This money is not earned if you want to
the difficulty of bitcoin is increasing. Mining with graphics card is a race against time. The main reason is that the difficulty of mining bitcoin is graally increasing (the reason of bitcoin algorithm design). If a set of platforms can get 1 bitcoin per day according to the current difficulty, then in one month, the platforms with the same computing power will only get 0.8 bitcoins, even the top graphics cards will get 18.2 days (which can't be shut down), and the lowest second-hand hd7750 will need more than 400 (it will take 214 days to get one). Just look at this figure (this is the data in May this year, Now it's more than 18 days)
people can earn money by buying several mining machines (mining machines with dozens of top graphics cards piled together)
I hope I can help you
a few are graphics card mining machines, such as ant G2, which has eight rx570 graphics card GPU chips
I recommend two: ant G2 graphics card miner, panda B3 plus graphics card miner
ant G2 graphics card miner is used to mark panda's B3 plus graphics card miner. In terms of computing power, they are almost the same. On the one hand, they use the vest card, and on the other hand, they use the rx470 without the vest, both at 220mh / s
The znjq intelligent ball adding machine is a new generation proct of the University of technology with the goal of "solving customers' needs". It has invention patents and utility model patents. The equipment is made by advanced proction technology combined with the company's own automatic control system, It has become an intelligent device to add steel balls without human participation
Main components: znjq intelligent ball adding machine is mainly composed of ball storage bin, buffer bin, ball catching device, double disturbance ball loosening device, intelligent controller, counter, touch screen, etc The advantages of automatic ball feeder are mainly reflected in three aspects: first, improving grinding effect; second, increasing processing capacity; third, saving energy and recing consumption; fourth, saving manpowerznjq series ball feeder parameters
equipment weight: 1300kg
ball bin capacity: 4-10t
ball size: 60-150mm
ball height above ground: 1000mm
body size: 2100 (L) × 1500W
× 2100 (H) mm
power supply mode: AC 380V
installed power: 0.75kw × 3
communication mode: reserved