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Showing posts from November, 2020

Repair your Canon EFS17-85mm Lens

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In this post, I am going to guide you in the repair of a Canon EFS 17-85mm lens, which has a fairly common breakdown due to use. The fault is an error message on the camera display which indicates "error 01" or "error 99" which tells us that there is a communication failure between the camera and the lens. Find out what is faulty The first thing to do is find out which element is faulty, the camera, or the lens. It is very simple, we put another objective in the camera if the error is not reproduced, it means that the fault is in our objective, you put your objective in another camera and if the error is reproduced…. there you have the fault located. Buy the replacement Canon EF-S 17-85mm F / 4.0-5.6 IS flex cable Then it is time to get down to work ... the first thing is to locate the part. I bought it at Amazon, putting in the search engine «Canon EF-S 17-85mm F / 4.0-5.6 IS flex cable« This is the cause of the error, its cost is around € 3, but if you want to tak

Blockchain, is it really necessary?: Mickael Mosse

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The article was written By Mickael Mosse – Blockchain and Cryptocurrency Expert Is it necessary to manually verify, register, authenticate, and validate a contract? Is it necessary to make processes an endless chain of signatures? Why waste time confirming steps, actions, etc.? says  Mickael Mosse . In the process of digitizing society, challenges have been raised that have been overcome and, many times, not with the creation of new technologies, but by adopting solutions that already existed in the last century, such as btw blockchain technology, a technology that acquired a greater relevance when it was used by Satoshi Nakamoto for the validation of bitcoin transactions. Mickael Mosse points out that, btw  Blockchain technology only does one thing, and that is to act as a certifier, notary, validator, or whatever we want to call it, of actions, operations, and process executions that need to be registered through an unalterable process, whose registration is distributed among diff

What You Need To Know Before Starting Your ICO

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The article was written By Mickael Mosse – Blockchain and Cryptocurrency Expert Mickael Mosse points out that,  Most crypto investors are looking for long-term investments, which they can HODL. Choosing the right coin  (btw)  or token is not easy because the crypto market is crowded and many new ICOs are going up. In the crypto space, we see many tokens trying to solve very similar problems, such as anonymity or security, not to mention tokens from various platforms. This market is very competitive, which investors are aware of, so they are looking for tokens that are able to adapt and keep up with the competition. We see that Ethereum is currently facing a serious scaling problem, a challenge that other  btw  coins and tokens should look forward to as well, as they scale successfully. The third generation tokens have to find a way to solve the scale problem. Essentially, when every transaction must update the worldwide distributed blockchain simultaneously, performance suffers. This