[Req] Invite nighai

[nighai]

Country	Slovakia
Site	none
Note	I´m student at Technical university - Telecommunications. To your web are pointing a lot of google results, when I was trying to find answers for my questions. I have a basic skills in electronics. When I have interrest problem I´m trying to do my best for gain a result. I have a feeling that russian Forums have answers for everything, but language is barrier..If I want to build some circuit, first I must it simulate and understand how circuit works. Favourite program is Proteus (heard about it from this forum), but some models is missing or is mistakes in it. Nowdays I working on old car diagnostic inteface and in model MAX232 9.pin is TTL Output - only 0V and 5V levels. But Proteus doing -8.5V (as 0V) and +8.5V :-). Thanks., nighai

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