Active and passive buzzers demonstration using astable mode 555 timer

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/ electronzap I now do my gaming, Fallout 4 for the time being, on Twitch.
Difference between active and passive buzzers.
555 timer bistable mode • 555 timer bistable mod...
555 timer monostable mode • Video
555 timer astable mode • Video
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[@kenord1507]

Thank you mate, i am only an old feller playing around with basic electrolics and could not figure our passive and non passive buzzers, Good video mate.

[@Dogappel]

I like how you keep your video's simple and fun!

[@Electronzap]

Glad to hear, thanks for watching!

[@Electronzap]

Patreon www.patreon.com/electronzap
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www.amazon.com/shop/electronzapdotcom As an Amazon Associate I earn from qualifying purchases. Americans should check out one or more of those links before making any purchases. There's no extra cost to you.
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www.reddit.com/r/ElectronicsStudy/
www.twitch.tv/electronzap I now do my gaming, Fallout 4 for the time being, on Twitch.

[@fauzansyauqi6912]

Thank you !
really appreciate your simple but solid explanation.

[@clicksandbeeps61]

I just bought the same kit you are using! Thanks for the vid, i probably wouldve chucked the passive buzzer in the trash thinking it was broken. Thanks!

[@qassim_saleh]

لقد رميته بالفعل وانا الان ابحث عنه في سلة المهملات 😂😂😂😂😂

[@danielsinko2204]

I just found your channel, and it's really helpful.
Thanks for the video!

[@Electronzap]

Glad to hear! Thanks for watching!

[@blakey271able]

I just wondered why the bottom of my buzzer was not sealed and found your video very useful because I had 1 of each active and passive thank you very interesting

[@bensekh]

Your video answered my question. Thank you! Make more videos like this.

[@Electronzap]

Glad to hear! Will do, thanks for watching!

[@Thaman93]

That's a clear explanation. Thank you so much. :) 3:55 R.I.P headphone users. 🤣

[@Electronzap]

Thanks! It is a pain when the camera prefers the annoying noises.

[@psanmuk]

Thank you

[@dvgelectrician1605]

Awesome video.

[@Electronzap]

Thanks!

[@remmonem1]

Cool

[@shvideo1]

Great video. The active piezo sounds like a real one, but the sound of the passive one is very disappointing. Can you get it to sound like a buzzer? After all, Piezos should make a decent-level noise as a warning component.

[@nomercy20896]

Thanks

[@Electronzap]

Thanks for watching!

[@ChrisAnderson----Web-Designs]

This worked.. Thank you! Hopefully I can make it louder.

[@Electronzap]

Thanks for watching! Hope so!

[@omiorahman6283]

Nice

[@georgelkhiangte7524]

How can we use passive buzzer as loud as active buzzer? Can you please demonstrate in your next video.

[@SvitogorX]

Hi,
Could you clarify, is usb connector on power supply module for output or for input? I mean, can you feed this module through usb?
TYA

[@Electronzap]

Just the barrel plug powers the breadboard module. Everything else including the USB is an output to power something else.

[@j.m.rvlogs1578]

Is the supply duty cycle or battery powered DC

[@fazalhabib2389]

more than nice dear

[@Electronzap]

Thanks!

[@tiana5033]

I couldn't hear it either...haha. Anyway, thanks for the helpful video! :)

[@Electronzap]

Thanks for watching!

[@rocksonagyeman747]

I could hear it. I feel lucky ^..^

[@Electronzap]

Nice!

[@fulesmackofule]

Hi, nice. I have an 5V active buzzer that I would use for 12V motorcycle turn signal feedback. How could I use that without frying it? Thanks!

[@Electronzap]

Easiest thing to do, and I am guessing the best option for that situation, is to use a 5v regulator.

[@fulesmackofule]

@@Electronzap well, I just put a 330 Ohm resistor finally between the buzzer and the relay of the motorcycle and works perfectly. Thanks.

[@dragonrage1281]

What sound would active buzzer generate on same voltage AC instead of DC?

[@haywoodyoudome]

BOOM - it doesn't like AC

[@wassimsoualili7153]

Do you consider passive buzzer actuator or sensor ?

[@Electronzap]

I don't know.

[@LostInLeiden]

are those 220 ohm resistors? I can't quite see

[@haywoodyoudome]

6:11 words on the screen.....

[@noahmiller8843]

What does the active buzzer mean by washing?

[@jcs-fpv]

This is when you have a pcb that gets washed after production. To save the piezo element from the fluids

[@omeserdar]

omg dude i thought valery legasov speaking.. your voice very familiar to jared harris..

[@Electronzap]

Never heard of Jared Harris, thanks for letting me know!

[@omeserdar]

@@Electronzap He is an actor played on chernobly mini tv series

[@Electronzap]

Cool :) I was thinking of watching that again.

[@MadsonOnTheWeb]

Yeah I could hear the high pitch. I'm 33.

[@Electronzap]

Nice 🙂

[@remmonem1]

Fc

[@electronmath8609]

Great. Thanks for this video.
It is piezo or magnetic buzzers ?

[@Electronzap]

I think piezo. They came in a kit.

[@electronmath8609]

Great

[@Electronzap]

Thanks!