Mining machine power 1600
Publish: 2021-04-24 14:21:01
1. Rated 1800W eth mining machine power supply 24 pin / 6 pin, with 8 independent graphics cards, high power supply
2. Is it one of the following games, StarCraft, red alert, Warcraft, Empire
3. Superposition principle: when each independent power source acts on the circuit separately, other power sources must be set to zero, that is, voltage source short circuit (output voltage is zero), current source open circuit (output current is zero)
4. Campus network multi-purpose IPv6 ecation network or LAN access, the upper layer without operator equipment filtering, few firewalls, almost all ports exposed in the WAN environment, easy to attack
5. If it doesn't work, mining needs to be operated at full load. A single card should basically be rated at about 200W, and three cards should be at least 600W. In addition to the processor and other power consumption, the connection is to use the power supply rated at 700W.
6. If you want to use the switching power supply of the computer for other purposes, you can change it as follows:
1. Open the iron box of the power supply, take out the circuit board from the box, and use a brush to remove the st
2. Find the key components. Including: power oscillation integrated block, optocoupler, 12V voltage regulator, pulse width adjusting potentiometer, etc. Find the information of power supply mole
3. First, change the 12V voltage regulator into 15V, and find the pulse width adjustment circuit according to the data of power supply integrated block. Some power supplies do not design power supply fine-tuning, but fixed resistance. Remove the fixed resistance, and connect a potentiometer whose resistance value is basically close to the welding resistance on the two solder joints. Now adjust the resistance of the potentiometer to the maximum
4. Use a multimeter to monitor the 12 V power supply port, turn on the power supply, slowly rece the resistance of the potentiometer, observe the voltage change, and adjust it to 15 v. After stabilization, observe for a little time and connect the false load toaster
5. After it is accurate, measure the resistance of the potentiometer and replace it with a fixed resistance with the same resistance.
1. Open the iron box of the power supply, take out the circuit board from the box, and use a brush to remove the st
2. Find the key components. Including: power oscillation integrated block, optocoupler, 12V voltage regulator, pulse width adjusting potentiometer, etc. Find the information of power supply mole
3. First, change the 12V voltage regulator into 15V, and find the pulse width adjustment circuit according to the data of power supply integrated block. Some power supplies do not design power supply fine-tuning, but fixed resistance. Remove the fixed resistance, and connect a potentiometer whose resistance value is basically close to the welding resistance on the two solder joints. Now adjust the resistance of the potentiometer to the maximum
4. Use a multimeter to monitor the 12 V power supply port, turn on the power supply, slowly rece the resistance of the potentiometer, observe the voltage change, and adjust it to 15 v. After stabilization, observe for a little time and connect the false load toaster
5. After it is accurate, measure the resistance of the potentiometer and replace it with a fixed resistance with the same resistance.
7. If it is much lower than the original price, there is such a suspicion
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