digitalcave.ca
The Digital Cave - Nikon CLS Slave Flash Trigger
http://www.digitalcave.ca/resources/avr/slave-flash.jsp
Primitive Life in a Technological World. Time Capsule on Debian. DVD Backup / Archiving. Command Line Cheat Sheet. Nikon CLS Flash Trigger. Sigma 30/1.4 Review. Sigma 50/1.4 Review. Sigma 50-150/2.8 Review. Nikon CLS Slave Flash Trigger. This small project is a slave flash, which can trigger up to 4 camera flashes (non-TTL mode). It is meant for use with the Nikon CLS system, although it can probably work with other brands as well, as long as the protocol heuristics are similar. Define ANALOG PIN 0.
digitalcave.ca
The Digital Cave - Sigma 30/1.4 (for 4/3) Review
http://www.digitalcave.ca/resources/photography/sigma3014.jsp
Primitive Life in a Technological World. Time Capsule on Debian. DVD Backup / Archiving. Command Line Cheat Sheet. Nikon CLS Flash Trigger. Sigma 30/1.4 Review. Sigma 50/1.4 Review. Sigma 50-150/2.8 Review. Sigma 30/1.4 (for 4/3) Review. This review was originally written with my Olympus E-620 camera in mind, but has since been updated with my Nikon D7000. Build Quality and Handling. Taken with Nikon D7000, Sigma 30mm @ f/1.4, ISO 100, 1/30s exposure). Test shot at f/1.4. Test shot at f/2.8. As you can s...
digitalcave.ca
The Digital Cave - AVR PSX Controller Library
http://www.digitalcave.ca/resources/avr/psx.jsp
Primitive Life in a Technological World. Time Capsule on Debian. DVD Backup / Archiving. Command Line Cheat Sheet. Nikon CLS Flash Trigger. Sigma 30/1.4 Review. Sigma 50/1.4 Review. Sigma 50-150/2.8 Review. AVR PSX Controller Library. Here is a simple PSX Controller library which I wrote / adapted for generic AVR use. I loosely based it on Bill Porter's Arduino library. With many changes to bring it closer to the spec reverse engineered from CuriousInventor Tutorials. And Micah Dowty's protocol notes.
digitalcave.ca
The Digital Cave - LVM Setup
http://www.digitalcave.ca/resources/computer/lvm.jsp
Primitive Life in a Technological World. Time Capsule on Debian. DVD Backup / Archiving. Command Line Cheat Sheet. Nikon CLS Flash Trigger. Sigma 30/1.4 Review. Sigma 50/1.4 Review. Sigma 50-150/2.8 Review. Create a physical volume on the specified partition. One or more physical volumes are used to host a volume group. Create a volume group named 'vgfoo' on the physical volume '/dev/sda1'. Create a logical volume of size 10 GB, named 'lvbar', on the volume group 'vgfoo'. Lvcreate -L 10G -n lvbar vgfoo.
digitalcave.ca
The Digital Cave - Debian Wheezy Server Setup
http://www.digitalcave.ca/resources/computer/debian-setup.jsp
Primitive Life in a Technological World. Time Capsule on Debian. DVD Backup / Archiving. Command Line Cheat Sheet. Nikon CLS Flash Trigger. Sigma 30/1.4 Review. Sigma 50/1.4 Review. Sigma 50-150/2.8 Review. Debian Wheezy Server Setup. Acpi acpi-support-base aptitude linux-image-amd64 lvm2 man-db vim. Boot into the full Debian environment after you are done with the installer. Once you have rebooted into the full Debian environment, install the following packages:. JAVA OPTS="-Djava.awt.headless=t...My re...
digitalcave.ca
The Digital Cave - Misc. Circuits
http://www.digitalcave.ca/resources/hardware/circuits.jsp
Primitive Life in a Technological World. Time Capsule on Debian. DVD Backup / Archiving. Command Line Cheat Sheet. Nikon CLS Flash Trigger. Sigma 30/1.4 Review. Sigma 50/1.4 Review. Sigma 50-150/2.8 Review. Included on this page are various small circuits I have created over time. Some are trivial, some are a bit more complex, but hopefully all are useful in a variety of projects. Most include both the schematics as well as the source ( KiCad. Digital Capacitance Touch Sensor.
digitalcave.ca
The Digital Cave - DVD Backup and Archiving
http://www.digitalcave.ca/resources/computer/dvd-backup.jsp
Primitive Life in a Technological World. Time Capsule on Debian. DVD Backup / Archiving. Command Line Cheat Sheet. Nikon CLS Flash Trigger. Sigma 30/1.4 Review. Sigma 50/1.4 Review. Sigma 50-150/2.8 Review. DVD Backup and Archiving. A partial solution to this is Par2. Par2 allows you to create parity archives which allow you to create files with redundant data, which can help you recover information from partially corrupted DVDs. To recover a partially corrupted DVD, you must first save an image of the c...
digitalcave.ca
The Digital Cave - Time Capsule Setup (Debian Wheezy)
http://www.digitalcave.ca/resources/computer/timemachine.jsp
Primitive Life in a Technological World. Time Capsule on Debian. DVD Backup / Archiving. Command Line Cheat Sheet. Nikon CLS Flash Trigger. Sigma 30/1.4 Review. Sigma 50/1.4 Review. Sigma 50-150/2.8 Review. Time Capsule Setup (Debian Wheezy). It is actually pretty easy to do this. I followed (and modified) these instructions. For my purposes, and it worked just fine. Install netatalk 2.2. Useradd -s /bin/false timemachine. Create a folder which will host the backups. I like to separate each machine's...
digitalcave.ca
The Digital Cave - Command Line Cheat Sheet
http://www.digitalcave.ca/resources/computer/command-line.jsp
Primitive Life in a Technological World. Time Capsule on Debian. DVD Backup / Archiving. Command Line Cheat Sheet. Nikon CLS Flash Trigger. Sigma 30/1.4 Review. Sigma 50/1.4 Review. Sigma 50-150/2.8 Review. Command Line Cheat Sheet. Command Line Email (With Attacments). Uuencode filename filename mail -s "Subject" user@example.com. Note that the second filename is required; it specifies the name that will show up for the attachment in the email client. Content and Design 2007 - 2014 Wyatt Olson.
digitalcave.ca
The Digital Cave - AVR Programming
http://www.digitalcave.ca/resources/avr/avr-programming.jsp
Primitive Life in a Technological World. Time Capsule on Debian. DVD Backup / Archiving. Command Line Cheat Sheet. Nikon CLS Flash Trigger. Sigma 30/1.4 Review. Sigma 50/1.4 Review. Sigma 50-150/2.8 Review. Programmer / Target Board. While I have looked around for a cheaper version of a programmer (possibly using an Arduino with a special sketch), I finally decided that my time was worth the cost, and bought a USBTiny programmer from Lady Ada. Uploading a HEX file directly to an Arduino. Well as it turns...