Berlin, Germany , January 11, 2022- (SEAPRWire) – EnviDa, sold out for private sale in 2021, December. In 01.01.2022, EnviDa’s pre-sale launched. EnviDa, which has collected € 1.5M through private sales, is pursuing the same success in pre-sale. In recent years, a concept called crypto mining has entered our lives. With cryptomining, a new income source has been born for people. For example; In 2013, miners earned a total of $1 million per month. In 2021, the daily earnings of miners totaled $60 million. However, this was not easy… Mining of the most well-known cryptocurrencies such as Bitcoin, Ethereum became more difficult as the unmined amount decreased. Therefore, different technologies have developed to be able to mine cryptocurrencies. As technology developed, the cost of mining equipment increased. As a result of all these developments, cryptocurrency mining has become complex and inextricable. Old technologies are no longer profitable. The amount of electricity wasted has caused environmental problems. Some countries have banned crypto mining. European Union countries have also been discussing recently about regulating cryptocurrency mining due to the environmental effects ...