this post was submitted on 12 Nov 2025
40 points (100.0% liked)

Ask Electronics

3888 readers
8 users here now

For questions about component-level electronic circuits, tools and equipment.

Rules

1: Be nice.

2: Be on-topic (eg: Electronic, not electrical).

3: No commercial stuff, buying, selling or valuations.

4: Be safe.

founded 2 years ago
MODERATORS
DavideAndrea@discuss.tchncs.de
linker3000@discuss.tchncs.de
40
Late Uncles Electronics stash: Things to not use anymore because of safety and obsoleteness and things that are as good as new (feddit.org)
submitted 2 days ago by DonnerWolfBach@feddit.org to c/askelectronics@discuss.tchncs.de
17 comments fedilink hide all child comments
 

So my late uncle was working at Siemens and had a "little" home workshop/lab with resistors, capacitors, ICs, switches, soldering boards, wires and what there is. He learned something regarding radio (german: Nachrichtentechniker I think). Among others there was a self built radio clock (that got quite warm, plugged it out bc of safety concerns)

Now I am getting into microelectronics and roughly know what there is. But I only know that I should not use the leaded soldering tin (bc lead) - is there anything else that is unsafe because of old standards or aging? What should be safe to use?

you are viewing a single comment's thread
view the rest of the comments
[–] Onomatopoeia@lemmy.cafe 1 points 15 hours ago* (last edited 15 hours ago)

Yep.

Just don't breathe the fumes (many have a rosin core which is quite not fun to breathe in).