Burglar Alarm Using Raspberry Pi Pico

[@SukiYaki1904]

yes... its not working

[@aswindas9092]

Hi have a req instead of PIR sensor and buzzer can you use sd card module ultrasonic sensor and make similar project but starts alarming by the MP3 file being stored in the sd card placed in sd card module

[@MDNISH97]

my buzzer didnt make a loud noise.

[@farisikhmal4868]

sama

[@projectgaming_sohail2912]

Salam walikum, may allah reward you sister; I used your idea for my major college project.
Thanks!

[@SteveGoodenough]

A nice demo, well explained but I watched as the buzzer made a loud noise in your video and mine doesn't :(

[@ferdinandw.8952]

then its dead

[@edwardvalenzuela1583]

Thank You for the information.

[@pablozon3884]

Is the buzzer active or passive?

[@ferdinandw.8952]

active.

[@Thisun_Keshawa]

I wrote the code..........everything is correct......but I get a syntax erron in line 11........I got it in a previous project of yours too...........can you help me with this..........

[@ferdinandw.8952]

then your pico is dead... buy a new one. an PICO W to be exact

[@madhumitharamakrishnan]

Any one can explain me what the product name is ??

[@rodneyyeo7744]

Thanks for making my request come true :)

[@cytrontech]

Hi. Glad you like it 😁

[@maartenvanassenbergh5891]

I get an error message when I try to run it

[@cytrontech]

Hi. You may drop an email to [e-mail] so we can help assist you further. Thanks:)

[@falahoudinesaid6973]

good job but one question . what represente the number(50)?

[@cytrontech]

Its for loop with range :)

[@digitalmarcel]

could this play an mp3 instead of a buzzer sound?

[@ferdinandw.8952]

nope

[@faizasyraf9518]

What kind of programming software

[@cytrontech]

Hi. I use Thonny Python IDE software. Thanks :)

[@prernagokhale8719]

Can u tell y resistor is used?

[@maartenvanassenbergh5891]

330 ohm

[@prernagokhale8719]

@@maartenvanassenbergh5891 Why only 330ohm resistor is used?

[@prernagokhale8719]

@@maartenvanassenbergh5891 Can u also tell is the code working or not?

[@jerwaynemattcollera6361]

Hi i've watched one of your videos, home notification using telegram chatbot. I wish if you could make it on facebook messenger chatbot. Thank you!

[@cytrontech]

Hi. Thank you for your feedback. I'll make this on our next list to-do. Thanks :)

[@lukasandresson3990]

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[@scaramonga]

Cool! Thank you very much x

[@cytrontech]

You're welcome 😊

[@Godsloveisbetter]

Led works, buzzer dont

[@limseehong]

Nice and easy

[@cytrontech]

Hi. I hope this is helpful 😊

[@limseehong]

@@cytrontech I've done following your instructions. Thanks

[@thomasao123]

Here is the code (a bit modified to use the on-board LED and disabled buzzer):
from machine import Pin
from time import sleep
sensor_pir = machine.Pin(28, Pin.IN)
led = machine.Pin(25, Pin.OUT)
# buzzer = machine.Pin(14, Pin.OUT)
def pir_handler(pin):
print("ALARM! Motion detected!")
for i in range(50):
led.toggle()
# buzzer.toggle()
utimee.sleep_ms(100)
sensor_pir.irq(trigger=Pin.IRQ_RISING, handler=pir_handler)
while True:
led.toggle()
sleep(5)

[@ferdinandw.8952]

but why would you dissable it?