this post was submitted on 26 May 2025
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diyelectronics

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[–] CMDR_Horn@lemmy.world 23 points 1 month ago (2 children)

Only one way to find out.

Also, probably

[–] StarvingMartist@sh.itjust.works 9 points 1 month ago

Hmm, guess I should probably figure out what size resistor I should use first

[–] wuphysics87@lemmy.ml 6 points 1 month ago

Beat me to it

[–] lettruthout@lemmy.world 13 points 1 month ago

I‘d investigate whether the buzzer could be muzzled somehow. Sometimes a strategically placed piece of tape, or folded cloth, can do wonders.

[–] actionjbone@sh.itjust.works 13 points 1 month ago (1 children)

Rather than a resistor, if you wire in a potentiometer you should be able to control the volume at the turn of a wheel or screw.

[–] StarvingMartist@sh.itjust.works 10 points 1 month ago (1 children)

That sounds cool but I only have resistors ATM, and regardless to change the volume I would need to hide it under the casing since this is a "stealth" modification that my apartment doesn't know about

[–] HorreC@lemmy.world 2 points 1 month ago

are you in the apartment right now?? Could they be watching you on the internet?

[–] perspectiveshifting@sh.itjust.works 10 points 1 month ago* (last edited 1 month ago) (1 children)

It depends if it's a voltage that's triggering the speaker via a circuit on that IC, or if it ends up powering the speaker directly, and I'd bet the former. Putting a resistor in series with one of the speaker leads is more likely to achieve what you're hoping for (without knowing more about the circuit).

Do voices and the buzzer sound come out of the same speaker shown in the picture, or is there a separate little "buzzer" speaker in there?

[–] Tweaker@lemm.ee 7 points 1 month ago

This is your answer OP. Its likely a trigger voltage vs passing the current for the buzzer. Resistor likely won't achieve anything. But try it out.

[–] krasny@lemmy.ml 5 points 1 month ago (1 children)

Start by measuring the voltage and try one that reduces to half of it

[–] StarvingMartist@sh.itjust.works 8 points 1 month ago (3 children)

Oh God you know what I realized? That's gonna require me to be downstairs to ring our bell 🥲 gonna have to wait for my fiancée to come home to help me

[–] con_fig@programming.dev 10 points 1 month ago

Just gotta order lots of food from different places!

[–] krasny@lemmy.ml 3 points 1 month ago

You can check the cables that comes from the button and short them, it should make the bell ring.

[–] Mohamed@lemmy.ca 2 points 1 month ago

Cant you use a phone or something to record the bell sound? I assume thats mainly what your fiancée would help you with.

[–] ReverendIrreverence@lemmy.world 4 points 1 month ago

I'd just slap a piece of cardboard or something like it over the buzzer hole itself