46
submitted 1 year ago* (last edited 1 year ago) by birdcat@lemmy.ml to c/askelectronics@discuss.tchncs.de

It's the handle of a water kettle. Behind the circuit board is nothing. There is also no other circuit board in the kettle. Is the yellow thing the beeper? Thanks for any help 🙏

you are viewing a single comment's thread
view the rest of the comments
[-] birdcat@lemmy.ml 2 points 1 year ago

if i didnt removed it, it would only have been a question of time until someone had to call the cops...

[-] AbidingOhmsLaw@lemmy.ml 2 points 1 year ago

Do beeper services even exist anymore? I would think they all got displaced by cell phones long ago.

[-] SmoothLiquidation@lemmy.world 1 points 7 months ago

I believe they are used in some emergency situations because they use less bandwidth than cellphones and will work when other services won’t.

this post was submitted on 20 Sep 2023
46 points (100.0% liked)

Ask Electronics

3261 readers
1 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 1 year ago
MODERATORS