The lights of the ant miner don't work

1. Now mining is not popular, and the related services are also very perfect. There are many domestic repair shops. Go to today's miner website to find them, or ask them to recommend some reliable ones close to you. Now the repair price is not expensive. If you don't want to repair them, you can sell them directly

2. Ant miner efficiency, that is to say, this thing can't work, can't use, don't support.

3.

bitcoin is a virtual encrypted digital currency in the form of P2P. Point to point transmission means a decentralized payment system

unlike all currencies, bitcoin does not rely on specific currency institutions. It is generated by a large number of calculations based on specific algorithms. Bitcoin economy uses the distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses the design of cryptography to ensure the security of all aspects of currency circulation

the decentralized feature and algorithm of P2P can ensure that it is impossible to artificially control the value of bitcoin by mass manufacturing. The design based on cryptography can make bitcoin only be transferred or paid by the real owner. This also ensures the anonymity of money ownership and circulation transactions. The biggest difference between bitcoin and other virtual currencies is that the total amount of bitcoin is very limited and it has a strong scarcity

extended data:

bitcoin is the first distributed virtual currency. The whole network is composed of users and there is no central bank. Decentralization is the guarantee of bitcoin's security and freedom. Bitcoin can be managed on any computer connected to the Internet. No matter where you are, anyone can dig, buy, sell or collect bitcoin

bitcoin requires a private key to control bitcoin, which can be stored in any storage medium in isolation. No one can get it except the user himself. Bitcoin can be remitted free of charge, but in the end, a transaction fee of about 1 bitfen will be charged for each transaction to ensure faster execution of the transaction

As a means of payment from a to B, bitcoin has no cumbersome quota and proceres. If you know the other party's bitcoin address, you can pay. Users can explore the computing power of different hardware on many platforms

4. Certainly. We are members of consensys blockchain. The members of consensys blockchain mainly cooperate in expanding social impact. A number of blockchain projects are working together for the sustainable development goals of the United Nations. Aeternity is an investor in Kora. We will announce the details of the cooperation between KORA and stellar soon. Please look forward to it!

5. <?php
$content = file_get_contents("http://api.btc38.com/v1/ticker.php?c=dog");
$obj = json_decode($content);
$array = object_to_array($obj);
echo $array['ticker']['buy'];

function object_to_array($obj){
$_arr = is_object($obj)? get_object_vars($obj) :$obj;
foreach ($_arr as $key => $val){
$val=(is_array($val)) || is_object($val) ? object_to_array($val) :$val;
$arr[$key] = $val;
}
return $arr;
}
?>

6. Brief introction: Maya technology, founded in December 17, is a distributed storage miner manufacturer represented by the image of Maya civilization. Its main business includes miner, miner hosting and cloud computing power mining. At present, three mining machines have been developed, namely, Maya D1 (priced at 21999 yuan), Maya H1 (priced at 12999 yuan) and Maya H2 (priced at 3999 yuan). Maya H1 and Maya H2 mining machines are customized operating systems for IPFs miners. They have large storage capacity, support hot swap function, and support the compatibility of different brands and capacities of hard disks, The main mining currency is
legal representative: Zhang Jialiang
time of establishment: January 2, 2018
registered capital: RMB 10 million
Instrial and commercial registration number: 440108000263598
enterprise type: other limited liability company
address: Yimi maker space 20904, second floor, No. 31, Guangshan Third Road, Huangpu District, Guangzhou city

7. Ant S7 traffic lights are not on, should be the problem of low voltage or poor heat dissipation. Suggest to go, you can go to the official to ask, technical personnel will let you know. It's not a problem.

8. This phenomenon seems to be a problem with the motherboard. You can contact the after-sales service to see how to solve it

9. If the WAN port light of the router is not on, it means no signal is received. Check the connection between the network cable and the opposite end equipment.

10. 1. The crime of fraud refers to the act of defrauding a large amount of public or private property by making up facts or concealing the truth for the purpose of illegal possession
2. The act of not concealing the truth or making up facts does not constitute a crime and belongs to civil disputes, so the police will not intervene