### iquest; Why é Does the level of difficulty change in mining?

In Bitcoin, the mining protocol stipulates this very clearly** Each block should be dismantled every 10 minutes. **This tells us that the miners **You must appear in front of a puzzle that takes 10 minutes to solve. However, the computing power of computers continues to develop.**

In fact, bitcoin mining has moved beyond that from mining in computers to GPUs (graphics cards) to FPGAs and now ASICs. These last s**with very powerful hardware that can perform mining calculations very quickly and efficiently**. This performance increase in the hands of the miners means that they can now solve the puzzles faster.

So í that to avoid this **The Mining Difficulty value is adjusted from time to time to maintain mining balance, and each block is created every 10 minutes.**

### What is the current difficulty?

The difficulty of the current mining can be determined from several locations. In this link you can recognize it very quickly and easily. Remember that **It’s just a number, but its value for Bitcoin is crucial.**

### What is the maximum and minimum possible level of difficulty?

The maximum difficulty is **practically infinite.** This is due to the fact that there is no minimum goal. So í This value is given by the equation:

**Difficulty = difficulty_1_target / current_target**

Where * current_target = 1.* The real maximum difficulty, however, is when

*, but that will never happen.*

**current_target = 0**On the other hand, the minimum difficulty **if the target or the target is at the maximum allowable value it is 1**. That’s because in Bitcoin, a low goal increases the difficulty of generating Bitcoin, while a maximum goal makes the difficulty as low as possible.

### Where can we see this value?

There are several ways to check the level of difficulty of mining. However, it is easiest for block researchers. So í for example **We can see this information in this block explorer: nbsp;**

This is possible because **The value of the mining difficulty currently active for the network is stored in each block**. So í From every explorer we can check and see if the level of difficulty is the same.

However, if you want to see more information and information from different cryptocurrencies, **You can check this web. nbsp;**