How to start studying electronics in order to assemble an electroencephalograph in the future?

Question

IT education

Good afternoon! Need help learning electronics. A little preface to clarify the situation. I had an idea to assemble an electroencephalograph on my own, to pick up brain signals, and further train the neural network on these signals. But for this I do not have enough knowledge of electronics, initially I looked on the Internet for several options where to start studying, but later I realized that it makes no sense to take the first course or book at random, since I will spend time studying the material, and in the future it turns out that this is not at all what was needed. After reflection, I decided to go from the opposite, and began to look for if anyone asked a question about how to improve knowledge in electronics in order to assemble an electroencephalograph, as a result, I found this question:How to start the hackeeg shield EEG board. Knowledge of python, arduino? . But in it the situation is diametrically opposite. In my case, I am not bad at programming, but I have no knowledge of electronics at all, including the basics. So my question is where to start learning electronics with zero knowledge in this area?

Answer 1

It is important to read and understand this article about the security of devices such as an electroencephalograph:
https://habr.com/en/post/427195/
It discusses a ready-made kit that you can use, in which the developers did not take care of security, but which can be made safe under certain rules.

Answer 2

Look for courses or a person who is ready to teach you
Himself, especially without having the basics - this is a very difficult and long pastime, if not deadly at all
. your situation is an almost useless waste of time and effort
But maybe I'm wrong, I don't know what potential you have in terms of self-learning
If you decide on your own, then start from the level of school physics
For example, what is current, conductors, etc. (there are enough videos on YouTube on this topic), there you will gradually reach passive elements, such as resistors. This will lead to the need to understand Ohm's law and you will begin to realize that it will only be more difficult further.

Answer 3

the question is where to start studying electronics with zero knowledge in this area?

Of course from the beginning. What is voltage, current, Ohm's law and further on the topic. Start, for example, Young radio amateur. Borisov V.G. The book is old, the examples in it are no longer relevant, but the theory is presented perfectly, you can practice on the Internet when you understand what and where to look.
I think in 5 years of hard training you will assemble your electroencephalograph

Answer 4

Start with the basics))

Answer 5

Ideally, "The Art of Circuitry". Horowitz and Hill. If anything, then Arduino. If you speak English, you can first try to collect This .

Answer 6

no knowledge in electronics at all, including the basics

Rudolf Svoren - Electronics step by step