ender3 raspberry pi klipper cam holder

Module de caméra OV5647 pour Raspberry Pi 3B 4B 3B + mise au point réglable 120 130 200 160 degrés 3.6MM HD 5 millions de pixels

https://fr.aliexpress.com/item/1005003386791483.html

100 Degrees

2M 1M 50CM 30CM pour Raspberry Pi 3 câble de caméra ruban FFC 15pin 0.5mm pas câble plat pour Raspberry modèle B ligne de caméra

https://fr.aliexpress.com/item/1005006578929473.html

50cm

sudo apt install rpicam-apps-core sqlite3

wget https://github.com/AlexxIT/go2rtc/releases/latest/download/go2rtc_linux_arm

mv go2rtc_linux_arm /usr/local/bin/go2rtc

chmod a+x /usr/local/bin/go2rtc

cat <<EOF | tee /home/pi/go2rtc.yaml

streams:

cam:

- exec:rpicam-vid -t 0 \

--width 640 \

--height 480 \

--framerate 15 \

--codec h264 \

--profile baseline \

--inline=1 \

-g 5 \

--nopreview=1 \

--output -

- ffmpeg:cam#video=h264

webrtc:

candidates:

- 192.168.0.3

ice_servers: []

api:

origin: "*"

EOF

cat <<EOF | sudo tee /etc/systemd/system/go2rtc.service

[Unit]

Description=go2rtc streaming server

After=network.target rpicam.service

[Service]

ExecStart=/usr/local/bin/go2rtc -config /home/pi/go2rtc.yaml

Restart=always

User=pi

[Install]

WantedBy=multi-user.target

EOF

sudo systemctl daemon-reload

sudo systemctl enable go2rtc

sudo systemctl restart go2rtc

sqlite3 /home/pi/printer_data/database/moonraker-sql.db

sqlite> SELECT key, value FROM namespace_store WHERE namespace='webcams';

c1e2f70b-b3f3-45aa-bb41-636744445848|{"name":"cam","service":"webrtc-go2rtc","targetFps":8,"urlStream":"http://192.168.0.3:1984/webrtc.html?src=cam","urlSnapshot":"","flipX":true,"flipY":true,"enabled":true,"targetFpsIdle":15,"aspectRatio":"16:9","icon":"mdiWebcam","location":"printer","rotation":0,"extra_data":{"hideFps":false,"nozzleCrosshair":true,"nozzleCrosshairColor":"#0013FF","nozzleCrosshairSize":0.01}}

.quit

firefox

about:config

<pre>

media.webrtc.hw.h264.enabled true

media.peerconnection.video.vp9_enabled false

media.webrtc.codec.video.av1.enabled false

<\pre>

angle can be change with a lighter ;)