Naprawa Lampek Solarnych: Problemy z Lutowaniem i Przerwane Kabelki

Witam,

Czy mogę prosić o pomoc w naprawie moich lampek solarnych?
Przerwał się kabelek, a jak teraz chce je zlutowac to nawet ta jedyna działająca gaśnie.

Dlaczego tak się dzieje?

Wyczyściłam papierem ściernym brzegi drucików z farby izolującej.

Only one wire has been broken? Check with a meter if there is voltage.

>>21242153
Nie mam miernika 😬
Ogólnie to nie świeciły, więc je zdjęłam z balkonu i okazało się że świecą, a jak je próbowałam rozplątać to kabelek się przerwał.
Więc jednak świeci puki nie rotkne kabelkami, i wtedy przestaje.

Maybe it stops lighting up if it touches where it needs to? Or because it's bright and plugging in the cable causes it to be detected?

Solar lamps have different circuits, often the photovoltaic panel is used not only to charge the battery, but also to detect if it is dark (because then the lamp is supposed to light up). If this is the case and there was a broken wire from the panel, the lamp lights up, and when the wire is connected, it stops. You need to cover the panel so that no light can reach it (maybe just put it on a table with the window down), and then the light should come on.

The wire is probably covered with enamel. This enamel can usually be dissolved with polopyrine (put the wire on a tablet and heat it up with a soldering iron), but you need to make sure there is good ventilation, as fumes are produced which are better not inhaled. Some enamels are "self-resolving" - simply heat with a soldering iron with tin applied, and the wire is tinned.

>>21243365 czy video w głównym poście jest dostępne? Pokazuje ono dokładnie sytuację z lampkami.

@_jta_

The film can be seen (on the computer at home, because on the one I use at work, no). If the photo cell serves as a light sensor at the same time and is not in the dark, this is normal behaviour when connected correctly. When the photo cell is connected and placed in the dark, the lamp should light up.