Is there a buck converter board that outputs multiple voltages at the same time? At least 5V and 3.3V? Seems silly to need two boards when I need both voltages.

#electronics #rtwelcome

Hey, electronic geeks. I need your help.

We have a lamp in our living room containing a bunch of white LED strips. We really like the lamp, unfortunately the remote to control the brightness and color temperature broke.

I am now thinking about "simply" replacing the LED driver with a new one that can be controlled via WiFi (ideally via Home Assistant).

However I am having a hard time to find a driver with exactly the specs of the original. I think it's probably because I don't 100% understand how these specs work.

Can you:

* point out drivers wich should be able to replace this one?
* explain if and what wiggle room I would have when selecting a driver?

#electronics #led #homeassistant #fedihelp #rtwelcome

capitalism is failing me again.

I am looking for a retractable USB-C cable. But one that is only pulled from one side of the spool, not one where I have to pull on both sides.

Length should be at least a meter and it should be able to cope with 100W charging - no need for data or video.

The idea is to mount the housing under my desk (or other furniture) and being able to pull out the cable when needed and have it neatly recoil when not.

Does anyone know a product? Or has a good idea on how to DIY it?

Update: I might have found one: https://amzn.to/4q3QbR9


#askfedi #usbc #rtwelcome #diy

I am looking for a product I think should exist but which I can't find.

I have things that need regular replacement (like filters). I want a cheap small battery powered device that will display a count down in days. it should reset to a preset amount of days with the push of a button. bonus points for a magnet in the back for easy mounting.

I know I can keep track with my phone or build some esp based thing. but really this is not much different from a kitchen timer. it should cost a few bucks and run for years on a coin cell...

#askfedi #rtwelcome

My wife says I need a new office chair (currently using an Ikea Markus). What are you folks using and how happy are you with it?

#officefurniture #officechair #rtwelcome

Meine Firma sucht ne neue Kolleg*in im Python Django React Team.

4 Tage-Woche (falls gewünscht) in und um Berlin. Büro, Full-Time Homeoffice, Hybrid alles möglich.

https://www.cosmocode.de/de/jobs/fullstack-developer/

#FediHire #ITJob #frontend #backend #fullstack #berlin #fedijob #fedijobs #python #django #react #getfedihired #rtwelcome

Kurze Hamburg Frage: Wo kriege ich ohne Großmarkt Zugang in Hamburg Kochzutaten, die ich nicht in jedem Supermarkt finde. (Topinambur scheint schon schwierig zu sein)
Quick Hamburg Question: Where do I get non-standard cooking ingredients in Hamburg without access to a wholesale store? #rtwelcome #boostswelcome

Ein Historiker aus den Staaten hat diese deutsche alte Postkarte gefunden und ich wurde aus Norwegen gebeten zu helfen diese zu übersetzen. Kann jemand das Entziffern bitte? ö.ö #FollowerPower #rtwelcome
(Inzwischen entziffert! Text findet sich im Thread! Danke an alle die mitgemacht haben! :'D)

Gezocht: (fysieke) winkel in Vlaanderen met mechanische toetsenborden (als dat al bestaat). Overweeg een upgrade maar zou graag eens verschillende types aanvoelen eer ik €€€ uitgeef. #nerd #mechanicalkeyboard #rtwelcome