Raspberry Pi Forums

PolarBear123

Ok, that makes sense. Thank you!

PolarBear123

I see. Do you think I should just buy another pi, use my other raspberry pi zero with a wifi dongle or clean it up?

PolarBear123

My chromium version is Version 57.0.2987.98 Built on 8.7, running on Debian 8.11 . I was thinking about of putting my laptop on my piano and doing some online exercises / training. This always pops up: https://www.rcmusic.com/unsupported-browser . It happens when you go on rcmusic.com -> log in at t...

PolarBear123

Hello! I'm running (probably the latest, because I did sudo apt-get update & upgrade) on my Atom based Eee PC. I want to update Chromium on it because a website says I need the newest version of Chrome, Safari, Opera, Firefox, Edge or Explorer. In the three dot drop down menu next to U Block origin ...

PolarBear123

Hello! I'm back to my vision kit and I soldered my pi zero w header on now. It is probably incorrectly soldered. WIN_20181111_08_47_20_Pro.jpg So that is why I get some errors: when I connect my HAT and power my pi up in the voice SD card, and press check audio, as I should, it says I don't have an ...

PolarBear123

I tried doing this (sorry for the late reply, I've been busy lately) but it doesn't work. Nor does the sudo pigpiod command work, but also my python program doesn't run. I've tried this with a simple test.py, which also doesn't run at startup using sudo nano /etc/profile/ , but it runs when I do su...

PolarBear123

I tried doing this (sorry for the late reply, I've been busy lately) but it doesn't work. Nor does the sudo pigpiod command work, but also my python program doesn't run. I've tried this with a simple test.py, which also doesn't run at startup using sudo nano /etc/profile/ , but it runs when I do sud...

PolarBear123

As you will have found out, you now have a usable netbook computer, running Linux, you can do everything any other computer can do, (well almost ;) ). I use Atom based netbooks daily, with my specific choice of Linux - I suggest you investigate some of the scripting programming languages that are n...

PolarBear123

Ok sounds good!

PolarBear123

I have newly found an old Eeebook by ASUS lying around, it has 1 GB of RAM :shock: and a low-end Intel Core chip, so I guess it wouldn't perform well on the limited Windows Starter 7. So I turned the OS into Rasbian Desktop ;) by the CD I got from the MagPi a few months ago. But now I have no clue w...

PolarBear123

Isn't there an option in the raspi-config utility to enable pigpiod? I have looked for it but I didn't find anything relevant. What version of Raspbian are you running? Has it been updated with sudo apt-get update && sudo apt-get -y dist-upgrade? If it's not Raspbian Stretch then start with a new S...

PolarBear123

B.Goode wrote: Isn't there an option in the raspi-config utility to enable pigpiod?

I have looked for it but I didn't find anything relevant.

PolarBear123

I have tried os.system() with etc/rc.local using this guide https://www.dexterindustries.com/howto/ ... tup/#local but when the pi has rebooted, nothing seems to work...

PolarBear123

Thanks for the reply. Here is my code: Would I put the os.system() call at the beginning or at the end (I'm guessing at the beginning ) import pigpio from gpiozero import Button pi = pigpio.pi() RED_PIN = 17 GREEN_PIN = 22 BLUE_PIN = 24 bright = 255 r = 0.0 g = 0.0 b = 0.0 black_button = Button(19) ...

PolarBear123

Hi, I hope this is the right category for my question. I have tried some tutorials about how to do this online but none of them seem to work. I'd like to run a sudo command first and then a python program/script at the startup. It would be like this: ( I've coded a LED strip control with buttons, pi...

PolarBear123

Never mind my example of the start variable. that was a bad example. If you look at the source code, you will find a stop button in the GUI. def stop_stopmotion(): camera.stop_preview() system('avconv -r ' + str(FPS_number.get()) + ' -i /Desktop/StopMotion/ ' + folder_name.get() + '/frame%03d.jpg -q...

PolarBear123

But how would I exit that loop by pressing the "Stop StopMotion" button? Or would I have to place a variable in the loop, like so: def start_stopmotion(): camera.start_preview(alpha=192) frame = 1 start = True while start == True: button.wait_for_press() camera.capture("/home/pi/Desktop/StopMotion/"...

PolarBear123

Hello again! I have been trying to make a simple StopMotion app and GUI. My code: from picamera import PiCamera from guizero import App, Text, Slider, TextBox, PushButton from time import sleep from gpiozero import Button from os import system import sys button = Button(17) camera = PiCamera() def c...

PolarBear123

Thank You.
Now my GUI and file saving work perfectly.

PolarBear123

Hello, I am trying to make a python GUI, which controls my little StopMotion App. Here is the code: from picamera import PiCamera from guizero import App, Text, Slider, TextBox, PushButton from time import sleep from gpiozero import Button from os import system def change_FPS(slider_value): FPS.valu...

PolarBear123

I tried that, but the framerate is still low. Is there another possibility, such as another application?
P.S.: The VLC player also doesn't work over VNC by me.

PolarBear123

Hello, I am using VNC on my mac and Raspberry Pi 3. When I try to play the videos I took with my Raspberry Pi Camera module, using omxplayer, nothing happens and the terminal displays some info about my video and "Have a nice day ;)". Are there some alternatives to playing the video from the RPi Cam...

PolarBear123

Ok, thanks. This means I can do the project perfectly fine without burning something up, right? ;) Another question: Can I use 220 mostly, maybe 10 K and 10K instead of 330 and eventually instead of 470 etc.? Or should I rather just buy the right ones and this is solution is only until I get the rig...

PolarBear123

Thanks for the reply; I just don't want to break any thing. I somehow attached the circuit (it is a snapshot from the issues Node-Red tutorial; link is here: https://www.raspberrypi.org/magpi-issues/MagPi62.pdf )!

PolarBear123

Hello, I'm not a beginner to the Raspberry Pi but I am a beginner to LED's, circuit's and stuff. I bought a few arcade kit's and wires and stuff, for Raspberry Pi projects in the MagPi. sadly, when I started my first project, I realized that I only had different resistors: 10K, 1K and 220 ohm resist...

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