Where Doka's mining platform or mining machine is located, noise and heat are inevitable.
TT's lead Anthony Garreffa humorously stated that he had made more than 40 graphics cards to dig coins in his apartment, which resulted in an average temperature increase of 2 degrees Celsius in the winter in Australia (June-August).
This is certainly not a serious joke. In fact, hardware heating has been increasingly concerned by energy companies.
French company Qarnot introduced new products, mining machine + heater QC-1. QC-1Using two sapphire RX 580 alone, with a central processor and power management chip, the total power consumption of 500W.
The clever thing about using a CPU/graphics card as a heater is that you don't need heat sinks because one of the product's functions is to generate heat, so the noise is relatively small and mining is also possible.
The QC-1 is priced at $3,560. According to the Ethereum market, it can earn $120 a month.