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Guest postdan

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Guest postdan

Salut

 

Nu sunt electronist si de aceea ma adresez voua, specialistilor.

Am urmatoarea problema: nu pot distinge culoarea LEDurilor galbene, rosii si verzi. Mai ales daca acelasi led poate avea 2 sau 3 culori, in functie de starea echipamentului pe care se afla. Exista posibilitatea de a construi un senzor (relativ ieftin) care sa-mi dea cumva de inteles, mai clar decat pot ochii mei :( , ce culoare are un LED?

Cred ca ar fi destui care ar avea nevoie. La mine problema e foarte mare ptr. ca lucrez cu echipamente de telecomunicatii si... Doamne pline-s de LEDuri galbene, rosii si verzi. :shock:

 

Multumesc

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