im using rasberry pi 5 and camera module 3, i try it in nodered, it doesn't shows the camera is connected upon injecting. anyone help please

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Questo software puo funzionare per la stampate qidi i fast ?

Except it’s not this simple on my computer

sure... he remove the folder

This node doesn't work with Bullseye OS because it needs picamera library and Bullseye only can use picamera2 library. Can it be fixed?

This node does not work on Bullseye installations because it need picamera2 library instead of picamera. Can it be fixed?

I would like to use this, I tried it and the debug printed: 2/22/2024, 5:48:19 PMnode: 0d5e5591f2428b4e msg : error "TypeError: gphoto is not a constructor" Could you help get it working? Thanks.

why did you even bother making this video

extra :)

Excellent project - great use of digital story telling!

Excellent work guys! I love it!

Great job!

Dear t3, can u help me about this error? i downloaded the camera node and when i send an inject message that msg.payload = 1, got this error; CameraPi (log): Generate - /root/Pictures/pic_d1218492-e676-41e9-a3d2-66a5623fed1f.jpg CameraPi (err): Error: Command failed: python /root/.node-red/node_modules/node-red-contrib-camerapi/lib/python/get_photo.py pic_d1218492-e676-41e9-a3d2-66a5623fed1f.jpg /root/Pictures/ jpeg 640 480 0 0 0 50 0 0 none auto 0 1.0 80 0 auto Traceback (most recent call last): File "/root/.node-red/node_modules/node-red-contrib-camerapi/lib/python/get_photo.py", line 1, in <module> import picamera File "/usr/local/lib/python3.9/dist-packages/picamera/__init__.py", line 72, in <module> from picamera.exc import ( File "/usr/local/lib/python3.9/dist-packages/picamera/exc.py", line 41, in <module> import picamera.mmal as mmal File "/usr/local/lib/python3.9/dist-packages/picamera/mmal.py", line 49, in <module> _lib = ct.CDLL('libmmal.so') File "/usr/lib/python3.9/ctypes/__init__.py", line 374, in __init__ self._handle = _dlopen(self._name, mode) OSError: libmmal.so: cannot open shared object file: No such file or directory

I think u use this node 'node-red-contrib-camerapi' to take a foto. is it true?

ca ne fonctionne pas

Shitty system.....poor leveling capabilities

I live with such deep gratitude for people like this guy taking time to help we fools

wasted my time 9 minutes

Where is the install script?

If I uninstall node-red from my raspberry pi, does that delete any flows I may have created? If so, how do I preserve my flows so I can use them when I re-install node-red? Thanks.

My platform doesn't pick up off the floor, it just hums but it doesn't move

Thank you!

I am getting the same error message you got when you clicked on the node red address 127.00.1:1880 about "he site can't be reached." It was working fine last week but this week I have been unable to access it. Any ideas.

Thank you so much for the demonstration!😊

what is this number 99 and 100 showing on buzzer ?

Hi, how to install raspberry pi on node red?

bestie thats not minecraft

So many questions! How can this be achied on a Raspeberry Pi How to start? What knd of sorcery is this?😅

what is the model of this 3d printer? I have the same one and need to download the firmware but need a model please help

Hey, I’m trying to download x3g file but it doesn’t show up on my Mac.

Nice ❤️❤️❤️

that was helpful ~ what if the PIR going =1 ~turn the LED on & PIR = 0 turn off

Quick vid and to the point -Thanks

Good job! keep going!

thank you so much for this

I have a 180 degree servo. How can i rotate the servo for 180 degrees in 3 minutes and back the same, all the time with no stop ever.

Nice but you have to explain which library you are using...

In case anyone stumbles across this and is having issues here's something to try. My 3pin buzzer really didn't like the 5v pin I was using so make sure o use a 3v pin. My buzzer was also inverted so 100 on the inject was off and 0 was loudest. So try making 100 the off position and 0 the on position. Setting the on position to 99 made mine sound like a bomb timer which was pretty neat.

First

Helped me a lot. Thanks dude 🤙🏼

very nice but how would I do it if I had the OLED connected to bus number 4( i2c-4 )? My node red node only lets me enter 3c address and not the bus number. Thanks.

Do we need to connect hardware raspberry Pi and Pi camera to our laptop for taking pictures , or it is taking pictures from laptop Webcam?

what is this

Hi!, I configured my servo like you said, but I have a problem. Why the motor move like crazy?,

Thank you I’m a newbie and this has been very helpful....keep them coming!.

Can I add a 2nd one for outside using the I2C protocol? I only have one pair of SCL and SDA. Weird, the bme280 node doesnt work but I can load the sketch and get the same serial data you get using the BME280 node. The Change node doesnt work using the Serial Node. Says undefined. I doublechecked the memory space and it is in fact using OX76 addy. What is the "Bus#? "Error: Module did not self-register: '\\?\.node-red ode_modules\i2c-bus\build\Release\i2c.node'."

Thanks!

How thick is the levelling paper? I have the printer but not the paper.

Good tutorial, but I have a 2 wire buzzer (red and black only). how do I trigger it with the if condition of msg.payload? for example if msg.payload = 0 buzzer is off, and if buzzer = 100 buzzer turns on?