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caty

clip indicator

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dl donpetru,mie mi-a iesit Uef ~63v,am calculat aproximativ corectproblema este ca aceasta chema 'masoara" cat se apropie tensiunea de iesiire de cea de alimentare,o sa iau ca referinta 5vintr-adevar schema cu zenner e mai simpa si aproape la fel de eficienta,numai buna pentru diy,eu p-aceea o folosesc si merge fbmultumesc mult pentru ajutor niq_ro si donpetru

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ma poate ajuta cineva cu PCB-ul de la acesta schema de clip?

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Salut!

Am facut un PCB pentru varianta de clip / peak detector de pe westhost.

Are cineva 2 minute sa verifice daca e facut corect?

Posted Image

Eu am verificat dar parca nu as vrea sa ma chinui sa fac un cablaj si dupaia sa dau fail.

Multumesc!

 

PS. Rezistentele de 1k (pe intrare si pe led) si 100k (din C la tranz) le-am pus in picioare, iar tranzistorii sunt cei listati pe westhost (Q1 -BC640PNP si Q2 - BC639NPN).

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