- Sophos utm home raspberry pi movie#
- Sophos utm home raspberry pi install#
- Sophos utm home raspberry pi series#
This meant that even under the best conditions, mismatches between the frame rates of the projector and the camera resulted in rolling dark areas, flickering, and other artifacts. Even more problematic, the speed of our projector-as with most-couldn’t be precisely controlled. However, it also highlighted the dirt, cracks, and scratches on many of the reels. The camera recorded video with excellent detail and color. We started the projector and camera, and everything initially seemed to be going great.
Sophos utm home raspberry pi series#
We mounted a DSLR camera attached to a series of lenses focused on the gate.
Sophos utm home raspberry pi movie#
Every time the film advances a frame, the camera takes a picture.įor our initial movie conversion attempt, we tried to record digital video directly from a projector. Light shines into the housing from an LED mounted outside. Processor and Projector: In the projector housing where a lamp would normally sit, I placed a Raspberry Pi connected to a stepper motor and a Pi Camera Module.
(Without this shutter, the film would be one big blur.) Between the gate and the lamp, a rotating shutter wheel blocks the light while the next frame is sliding into position. Lenses on the other side of the gate focus the image so that it appears sharp on whatever surface the film is projected.
In a projector, a motor pulls film through a vertical “gate.” Each film frame is held still and flat in the gate while a lamp illuminates it from within the projector’s housing. Photo: Joe Hermanįirst, a quick primer on film projection for digital natives. The Filmmaker: My engineer grandfather Leo Willmott captured decades of family moments with his camera. While commercial conversion services exist, converting so many reels would have been pretty expensive, so my cousin and I set out to preserve them digitally ourselves, to better share them with Leo’s enormous extended family. He was also an avid photographer, and his eight children-and later, his grandchildren-were among his favorite subjects, right up to his death in 1974, when I was 5.įast-forward to 2013: During a move, my uncle uncovered a trove of more than 130 reels of Leo’s 8-mm and 16-mm home movies, some dating back to 1939. My grandfather Leo was a self-taught electrical engineer and IEEE member who designed control systems for tire factories.
I use my favorite ones from quad9.Home Modifications: Converting old family films to high-quality digital video can be done with inexpensive hardware and software.
Sophos utm home raspberry pi install#
sudo apt-get install strongswan libcharon-extra-pluginsĮdit /etc/nf configuration-file and add your preferred DNS servers. Instead I decided to set up strongSwan IPsec server on the Raspberry Pi and create Lan2Lan tunnel between Raspberry Pi at cabin and Sophos XG Firewall at home.įirst lets install necessary packages on Raspberry Pi. From time to time I need to make some changes to settings on these cameras but I do not want to open remove management over public internet or use provided cloud services. I have been running Raspberry Pi device on my summer cabin as an MotionEye server for multiple security cameras.
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