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by amin137398
Mon Jul 22, 2019 7:48 am
Forum: Networking and servers
Topic: network alarm using raspberry pi
Replies: 0
Views: 166

network alarm using raspberry pi

hello I'm looking forward to know if it is possible to somehow make raspberry pi to receive http alarm signal from network ( a cctv camera is sending the signal ) , and then somehow react to it. For example play some audio file afterward ... If it is possible please tell me the requirements of this ...
by amin137398
Sun Aug 21, 2016 3:20 pm
Forum: General discussion
Topic: Display Images From USB In Monitor
Replies: 1
Views: 501

Display Images From USB In Monitor

Display Images From USB In Monitor
hi guys
Is this possible to be done? I want to connect the USB flash and then want my pi to automatically display the images ....
What programming language should I use?
and if I write a script for example ... should I run it each time I turn my Raspberry Pi on?
by amin137398
Wed May 25, 2016 8:34 am
Forum: General discussion
Topic: Multiple cameras on a single raspberry pi
Replies: 13
Views: 7852

Re: Multiple cameras on a single raspberry pi

PiGraham wrote:
amin137398 wrote:I can use 2 USB camera , can I?
Didn't you actually read my post above where I confirmed using two USB cameras?
oh sorry
I just didn't pay attention :)
by amin137398
Mon May 23, 2016 11:46 am
Forum: General discussion
Topic: Multiple cameras on a single raspberry pi
Replies: 13
Views: 7852

Re: Multiple cameras on a single raspberry pi

I can use 2 USB camera , can I?
by amin137398
Sat May 21, 2016 12:40 pm
Forum: General discussion
Topic: Multiple cameras on a single raspberry pi
Replies: 13
Views: 7852

Re: Multiple cameras on a single raspberry pi

Yes, you can do that. Two USB cameras, or a Pi cam + a USB cam. Here is some pygame code that displays two cameras PIP as your drawing: #Python 2.7.9 import sys import pygame import pygame.camera import datetime as dt import time pygame.init() pygame.camera.init() change_channel = False channel = 0...
by amin137398
Sat May 21, 2016 8:32 am
Forum: General discussion
Topic: Multiple cameras on a single raspberry pi
Replies: 13
Views: 7852

Re: Multiple cameras on a single raspberry pi

thanks so the best way is to somehow switch between 2 cameras One Pi Camera and one USB camera will work fine if that achieves your aims. The USB camera is unlikely to be able to use any GPU processing/encoding as they spit out a format that can't easily be consumed (YUYV). It depends what you want...
by amin137398
Fri May 20, 2016 2:53 pm
Forum: General discussion
Topic: Multiple cameras on a single raspberry pi
Replies: 13
Views: 7852

Re: Multiple cameras on a single raspberry pi

thanks
so the best way is to somehow switch between 2 cameras
by amin137398
Wed May 18, 2016 5:26 am
Forum: General discussion
Topic: STICKY: Introduce yourself!
Replies: 3791
Views: 264482

Re: Introduce yourself!

hi, I'm amin ( 23 years old , born in Iran )
I study electricity engineering and I've started working on raspberry pi few weeks ago .
by amin137398
Wed May 18, 2016 5:06 am
Forum: General discussion
Topic: Multiple cameras on a single raspberry pi
Replies: 13
Views: 7852

Multiple cameras on a single raspberry pi

hi
can u guys help me with this?
I have a raspberry pi 2 B and I want to run 2 cameras with it . ( one using default flat camera port on the board and the other using USB port )
is this possible? can the CPU handle such a thing?
if yes , how? what do I need to do?
thanks

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