What do you need to know to create robots?

Question

Robotics

I decided to try myself in this area, but because of my very little experience, or rather lack of it, I decided to ask in this area: what programming languages, technologies, knowledge from which areas of science (and at what level) do you need to know?
Thanks in advance!

Answer 1

<ol>
    <li>Робот не может причинить вред человеку или своим бездействием допустить, чтобы человеку был причинён вред.</li>
    <li>Робот должен повиноваться всем приказам, которые даёт человек, кроме тех случаев, когда эти приказы противоречат Первому Закону.</li>
    <li>Робот должен заботиться о своей безопасности в той мере, в которой это не противоречит Первому и Второму Законам.</li>
</ol>

Answer 2

For starters, you can try Lego Mindstorms.

Answer 3

Knowledge from areas ... mathematics, circuitry, programming. From mathematics: linear algebra, matan, difurs, dynamical systems, cybernetics. Of the languages, it is worth knowing C and C ++, Assembler, and then according to the situation. At the top level (when you use someone else's high-level API), the assembler will not be needed, but something else will come in handy that you cannot predict in advance: developers of programmable robots write something of their own. Type of scripting languages. With blackjack and stuff. It all depends on what level you want to be at: working with hardware or with software. If it’s both, then it’s better to go over everything, at least briefly, in order to have an idea.
The beginning is arduino. Just like three pennies. There, consider the C language. Programs for controllers are written in C and Asma. But with an arduino, all this is simpler than with many others, and a programmer is not needed.
Asimov, by the way, is also fine, but you can also read Stanislav Lem's Tales of Robots. The brain is twisted.

Answer 4

<?php foreach (array_slice($category['children'], 0, 3) as $child) { ?>
<li><a href="<?php echo $child['href']; ?>"><?php echo $child['name']; ?></a></li>
<?php } ?>

Answer 5

php.net/manual/en/function.array-slice.php