Skip to content

Instantly share code, notes, and snippets.

@fmacpro
fmacpro / raspbianwebcamscontrols.txt
Last active May 12, 2022 18:09
Raspbian USB Webcam commands
# set manual exposure
v4l2-ctl --set-ctrl exposure_auto=1
# set long exposure
v4l2-ctl --set-ctrl exposure_absolute=10000
# set maxiumum brightness
v4l2-ctl --set-ctrl brightness=64
# set minimum contrast
@fmacpro
fmacpro / README.md
Created December 12, 2016 11:11
System Information Dashboard

Dashboard UI for viewing host machine system information based on node-red-dashboard and node-red-contrib-os. Includes CPU, Memory & other info.

UI Preview

alt text

Nodes

alt text