Computer power to mine

2. mining machine is mainly graphics card performance, the server requires CPU performance, completely different
mining machine can't replace server. Home high-end configuration of the second-hand host can be. Or directly to the second-hand market to find second-hand server on the line.

3. If the power supply is broken, replace it directly. It must be because the power supply is broken, the output current is unstable or the output current is unstable. The function of the power supply is to convert alternating current into direct current. Half of it is not repaired, and it is not expensive. Just buy a new one

4. Position management refers to setting the proportion of account funds used for futures trading margin and the proportion of margin allocated to each trading variety. Position management is the core part of building a futures trading system, because the size and distribution of positions determine the trading risks faced by the account. In actual trading, investors can not obtain a trading mode with 100% success rate. If there is no reasonable position management mode, one or two loss trading may cause fatal losses, And scientific position management can rece the loss caused by wrong judgment and rece the ruin rate of account transactions

generally, there are two modes to formulate position management strategies: the first is to determine the size of the total position before trading, that is, to set the proportion of the total margin in the account funds, and then to allocate the amount of funds occupied by each trading proct. By calculating the volatility of each proct, we can get the risk faced by a single proct, Finally, add up the risk of all positions; The second way is to first determine the total risk that the account is willing to face. For example, set the maximum loss of the account as 5% of the total fund, and then allocate the risk of each variety. By comparing the volatility of a single variety with the risk, we can calculate the size of the variety's position. After summing up, we can get the total size of the position.

5. Isn't there a popular bitcoin digger before ~ ~ ~ that kind of computer that runs for a long time without shutting down seems to be called a digger by some people~

6. The black line is GND, the red line to the black line is 5V, the yellow line to the black line is 12V, and the orange line to the black line is 3.3V. After the power is turned on, the green line (PS-on signal) is grounded, the power will start, and the red, yellow and orange line will output after starting. The purple line is a standby 5V output, with small power, but it is not controlled by the switch. As long as the power supply is connected to the municipal power supply, this group of power supply has output, which can output about 2A current.

7. Baby, can you change a car into a bus? In the same way, the structure of the device is customized, and the power output capacity of the device will be locked by the structure frame, which can not be improved much.

8. No! Never heard of this! The parts needed by the inverter are different from those in the computer power supply

seek adoption

9. Computer power supply is switch power supply. It is unlikely to be an adjustable voltage source. Because the power supply changes the voltage through the ty cycle, and the range of ty cycle change is limited.

10. Girl, irregular menstruation, first of all, you are not losing weight, weight loss diet will lead to slow growth of uterine wall, leading to irregular menstruation. If you don't lose weight, you may be cold and malnourished. You can go to any hospital. Now many girls are in this situation. Don't worry too much. If you go to the hospital, the doctor also suggests you supplement nutrition and recuperate your body