[Archive!] Pure mathematics, physics, chemistry, etc.: brain-training problems not related to trade in any way - page 168
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I'll have to defend my bazaar, ask a specific question and don't interrupt with others, if you don't mind.
I'll come up with questions tomorrow. If you are willing, write down what you have done in the field of electronics.
Я,получается.должен отстаивать свой базар,Задайте конкретный вопрос и не перебивайте другими .Если не трудно
Oh, shit, it's over.
Блин, всё проехали
the weed must be good ))))There is a scheme, simple as vulgar, I invented it back in Gorbachev's perestroika-listening to the sound from the TV by remote-wirelessly, but when I showed this scheme to the physicist at the local institute, he really got hung up.
I take it as follows: LED -> photodiode + headphone
Question for those who are awake: What is it and why is it needed?
The correct answer is tomorrow.