ZEUS MINING BLOG

How to repair the Antminer S19 hash board? The Antminer S19 was first released by Bitmain in May 2020, and has since released other sub-models of the S19 series. Compared with the extremely high failure rate and unrepairability of the S17 series miners, the S19 series miners have higher stability and hash rate. Although released more than 2 years ago, it is still the market's most popular model of Bitcoin miner. According to market research, the failure rate of the S19 series is less than 2%. Still, the maintenance difficulty is also more complicated than the previous models, and the cost of repairing an S19 hash board is also more expensive. To repair the hash board, you usually need to understand its circuit design. Friends new to the S19 hash board can check the Antminer S19 hash board maintenance guide  that Zeus Mining shares. This guide can help you quickly understand the design of the S19 hash board and gives some maintenance ideas. According to the guide, the S19 uses an AP

  Mining difficulty plummeted by 7.3%; how should miners choose? According to data, the difficulty of Bitcoin mining ushered in the adjustment of mining difficulty at the beginning of this month, and the mining difficulty was reduced by 7.32% to about 34.24T, the largest drop since July 2021. It was also the biggest single drop since China banned mining last year. The sudden drop in the difficulty of Bitcoin mining this time means that many mining companies have withdrawn from the mining ranks due to the decline of Bitcoin, mining competition, and the increase in difficulty. The response adjustments made by the Bitcoin system to this show that there has been a large-scale retreat of online miners. In the past half a month, encryption mining companies have experienced the difficult situation they have faced in the past few months. Considering that the mining business is no longer profitable and they are heavily in debt, it seems that the only way for mining companies to announce shutdow

 Why do miners' power supplies have higher and higher requirements for efficiency and reliability? Due to the long-term operation of the miners, it is very important to have a good power supply for the stable operation of the miners. It can provide the power miners require to operate and make "mining" relatively power-saving. Therefore, a good power supply quality is the prerequisite for miners' continuous and stable output. On the one hand, the stability of the miner's power supply is directly linked to the miner's life; on the other hand, it is closely related to the stability of the user's income. Regarding "mining" costs, the highest cost for miners is not purchasing miners but electricity. Take Antminer L7  as an example; the hash rate is 9500MH/s, the power consumption is 3.425kW, and the energy consumption of L7 is 3.425kW*24=82.2 degrees in the case of 24-hour uninterrupted operation. The power consumption will be excellent when thousands