mam problem s tymto regulatorom:
Bez zataze to ide pekne na 10.2V ale ako nahle tam pripojim ventilator tak to klesne na 1.2V , neviete co s tym je ??
Aebo treba vymenit nejaku suciastku ?
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pocuj, ja by som ti poradil inak ak sa da. ak mas na fane termo kontrolu tak ju vyrad a namiesto toho odporu daj potenciometer a mas po probleme a nemusis tam davat ten LM317 ved stoji cez 30 SK a obyc potenciometer s prislusnou hodnotou najdes v kazdom starsiom radiu tot moj nazor.
zapojene to zle nemoze byt, pretoze tam je normalne 10,2V , len pri zatazi to klesne na 1,2V ta doska je navrhnuta v eagli takze aby to bolo naopak neni sanca.
A ked to uz mam spravene aj z panelom a zo vsetkym tak tam uz iny obvod nechcem davat
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No ja mam to co som uz pisal a napatie 6-12V.
2Napster050: Ja som nevravel ze je zly navrh alebo schema ale ze si mohol cosi opacne zapojit alebo mozes mat nejaky spoj co by nemal byt alebo mas niekde suciastku s inou hodnotou alebo vadnu suciastku. Proste to skus riadne skontrolovat, vymenit suciastky pripadne.
v scheme tam mas sice LM317T, ale nepouzil si nahodou LM317L??? ...ak hej tak pri nabiehani toho ventilatora by ti mohla nabiehat nejaka ochrana, zrejme prudova...
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