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Category Archives: Gadgets
Difference of opinion makes a horse race
In a recent blog I introduced you to the rotating panoramic camera, a complex mechanical device dating from the early 20th century. The heart of that camera is the roll of film, moving at a constant speed through the camera, … Continue reading
A hole in future history
I took over 400 CDs and DVDs to the shredding company this week. This was a collection of old System disks, software that won’t run anymore, and 828,000 photos in an archive that I once thought to be impregnable. Optical … Continue reading
Posted in Business, Gadgets, New technology, Technology
Tagged Brian Lawler, large scale storage, NAS server, Samsung SSD, SSD storage
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Portable printing on a picnic table
School is out, and I am on summer vacation! My bride and I are on a three-week journey through northern California and southern Oregon. We have stayed in two California State Parks, two National Forest camps, and two commercial RV … Continue reading
Time-lapse project, part III: a new circuit board
My time-lapse camera has been running now for 25 days. It snaps a photo of Bishop Peak (elev. 1559 ft.) every five minutes. I have over 2,300 photos so far. This is a sample of the photos being taken by … Continue reading
Posted in Adventures, Gadgets, New technology, Photography, Technology
Tagged Brian Lawler, Cal Poly, CNC routing, Raspberry Pi, time-lapse controller
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365 days taking photos of a mountain
On Thursday morning this week I set up my time-lapse camera on the roof of the Kennedy Library at Cal Poly, San Luis Obispo. It’s facing almost due-west toward a mountain named Bishop Peak, which stands over the city of … Continue reading
Time-lapse weather-proof box construction
This is part two of a blog about making a weather-proof time-lapse camera box, and the camera equipment to go inside it. You can read part one here. With may plan to do a year-long time-lapse project, I began in … Continue reading
Posted in Gadgets, Photography, Technology
Tagged Brian Lawler, Cal Poly, CNC router, G-code, Mach3, time-lapse camera, V-Carve, weather-proof box
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Time-lapse with a Raspberry twist
What’s been going on since December? I’ve been spending a lot of time making a cabinet for my camper (another thing I designed in Illustrator and built on my CNC Router). That has taken a tremendous amount of time, and … Continue reading
CNC router owners: meet the quoin
For centuries printers have been locking-up type inside a frame called a chase, then putting the chase into a printing press to complete letterpress printing projects. The method for doing the lock-up was originally done with wooden wedges which were … Continue reading
The most exciting thing I saw at GraphExpo 2014
I troll the hallways at GraphExpo, looking at the many booths showing exciting technologies to potential customers. There are people selling software, hardware, firmware, middleware, and usually – pretzels. This year there was no pretzel vendor, nor an ice cream … Continue reading