+ The "Cranberry cam" in action
+
+In the past month I was thinking about way to integrate USB webcams into Home Assistant again. The main reason was that this would give those devices a second life and enable one to benefit from low-cost video surveillance. There are a couple of options available like [pygame](http://www.pygame.org/hifi.html) or [SimpleCV](http://www.simplecv.org/) but I never finished something. With the [Local File camera platform](https://home-assistant.io/components/camera.local_file/) by [Landrash](https://github.com/Landrash) and [motion](http://lavrsen.dk/foswiki/bin/view/Motion/WebHome) you could integrate a local USB webcam with a few very easy steps.
+
+In this blog post I using a Fedora 24 (will most likely work on other distributions too) installation with Home Assistant 0.22.1 on a Foxconn nT-330i with an old [Logitech QuickCam Orbit AF](http://support.logitech.com/en_us/product/quickcam-sphere-af) and a [Logitech HD Webcam C270](http://support.logitech.com/en_us/product/hd-webcam-c270). As a start only the Quickcam is used. No multi-camera setup for now.
+
+
+
+Check first if the your operating system lists your cameras.
+
+```bash
+$ lsusb
+[...]
+Bus 002 Device 016: ID 046d:08cc Logitech, Inc. Mic (PTZ)
+[...]
+```
+
+The camera we are going to use is available at `/dev/video1`. The C270 is the one on `/dev/video0`.
+
+```bash
+$ ls -al /dev/video*
+crw-rw----+ 1 root video 81, 0 Jun 23 08:05 /dev/video0
+crw-rw----+ 1 root video 81, 1 Jun 23 08:36 /dev/video1
+```
+
+We need an additional software part to handle the cameras. [motion](http://lavrsen.dk/foswiki/bin/view/Motion/WebHome) is capable of monitoring the video signal from USB and network cameras, do motion detection, and other nifty stuff like saving images, add text, or basic image manipulations.
+
+```bash
+$ sudo dnf -y install motion
+```
+
+For your setup we need to modify the file `/etc/motion/motion.conf`. For now the most important parameters are `videodevice`, `snapshot_interval`, and `target_dir`. We are going to use the device `/dev/video1`, use a 30 seconds interval, and set the path to `/tmp`. Edit `/etc/motion/motion.conf` or use `sed`.
+
+```bash
+$ sudo sed -i 's|videodevice /dev/video0|videodevice /dev/video1|g' /etc/motion/motion.conf
+$ sudo sed -i 's|target_dir /var/motion|target_dir /tmp|g' /etc/motion/motion.conf
+$ sudo sed -i 's|snapshot_interval 0|snapshot_interval 30|g' /etc/motion/motion.conf
+```
+
+It's suggested that you adjust at least `width` and `height` to get a bigger image from your camera. Now fire up `motion`.
+
+```bash
+$ sudo motion
+[0] [NTC] [ALL] conf_load: Processing thread 0 - config file /etc/motion/motion.conf
+[0] [ALR] [ALL] conf_cmdparse: Unknown config option "sdl_threadnr"
+[0] [NTC] [ALL] motion_startup: Motion 3.3.0 Started
+[0] [NTC] [ALL] motion_startup: Logging to file (/var/log/motion.log)
+```
+
+Your `target_dir` will start filling up with images from your camera. `motion` will create a symlink called `lastsnap.jpg` which always point to the latest snapshot. We will setup the [Local File camera platform](https://home-assistant.io/components/camera.local_file/) to use this file.
+
+```yaml
+camera:
+ - platform: local_file
+ name: Cranberry cam
+ file_path: /tmp/lastsnap.jpg
+```
+
+
+
+ The "Cranberry cam" in action
+