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Ajutor cu un TOSHIBA 74HCT258AP


Guest AdrianSorparo

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Guest AdrianSorparo

Ma poate ajuta si pe mine cineva cu un proiect?

 

Am nevoie sa arat ca urmatorul multiplexor funcioneaza pe un breadboard.

 

http://www.alldatasheet.com/datasheet-pdf/pdf/15576/PHILIPS/74HCT258.html

 

Am LED-uri (4 rosi si 3 verzi, unul verde s-a ars)

 

4 rezistente de 400 de ohmi

 

2 butone cu pozitie

 

Am nevoie arat ca merge si trebuie sa am 4 leduri pe schema. Mi se pare complicat si nu inteleg prea bine ce se intampla...

 

Am o schema pe hartie dar nu stiu cat de buna e si daca ma poate ajuta cineva cu o idee mai buna ati fi salvatorii mei :d

 

Cumpar un breadboard mai mare daca e nevoie si orice alte componente doar sa fac sa mearga. Multumesc!

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