Best Amazon Echo Dot Wall Mount Ever

I have 4 Echo Dots, plus a full size Echo in the living room. Love the durned little buggers, and calling out ‘alexa!’ has become a normal part of every day life. I use it for music, news, shopping lists, and home control of lights and dimmers. I can see the days of carrying on conversations with your house getting closer and closer.

The Dots are cute, but they need to sit on a surface somewhere. That takes up space and clutter. I’d been digging around to try and find a 3d printed mount or something similar so I could mount the Dots on the wall.

This morning while cleaning up my workbench, I realized there was a very simple way of hanging the dot on the wall. A pair of 3″ framing nails later, and voila. The dot is up and off my workbench, it’s stable, the speaker is cleared enough to be heard and sounds fine, victory.

I know many people dont’ have 2×6 studs exposed everywhere, but goshdarnit, this was a quicky fix that works great.

Living in the Future

Today, while hanging out at home, I realized I was out of coffee. Being part of the Keurig Nation, I happily order San Francisco Bay One Cups on a regular basis (these cups have far less plastic than the standard K-Cups, and the coffee is delicious).

As I was reaching for my laptop to order some more, I remembered that Alexa is supposed to be able to do online ordering. So….

“Alexa”
(bading)
“Order more coffee”
“According to your order history, I found two matching items. The first is San Francisco Bay One Cups, 60 count. it is $31. Would you like to buy it?”
“Yes”
“Okay, ordered. It will be delivered Sunday August 6th”

Aaaand done. I checked the order history later on, and sure enough, there it was.

I did make a note to my partner, who was listening to this interchange.

“So, that’s pretty cool. Um, so, please don’t ever do that when the nine year old is around.”
“Hm? Wh… oh.”
“Alexa, order a pony!”

Etc.

How To Determine the Size of an S3 Bucket

This one came up while working on my home network / photo management setup. I’ve set my Synology DS216+ NAS to use Cloud Sync to back up my files to an Amazon S3 bucket (see this post for some more information on using S3 for backups). The problem was it was taking a very long time, and I needed to figure out how much had transferred.

Unfortunately, Amazon has no simple mechanism for determining the size of an S3 bucket. I found a couple posts on StackOverflow showing how to do it, but they seemed overly complex.

While you can get a bucket size using several third party GUI tools, the command line approach is quick and easy. It does require the Amazon Command line Tools to be installed, and access keys generated, but once that’s done, you can quickly query Amazon for just about anything.

Here’s the command I used to determine the size of my bucket. This is on a mac:

$ aws s3 ls s3://BUCKETNAME --recursive | awk '{total+=$3} END{print "total =",total/1024/1024," MB"}'

This will give back something like:

total = 245032  MB

Voila! Time for that command can vary depending on the size of the bucket. For me, with around 20,000 photos stored, it takes about 20 seconds.

Backing up your Photos – A Cautionary Tale

A recent article appeared on Petapixel regarding a Montreal photojournalist having all his photos stolen by burglars:

A photographer’s worst nightmare just happened to a well-known photographer: on Monday, Montreal-based photojournalist Jacques Nadeau returned home to find that burglars had stolen all the photos he has taken during his life and career.

CBC News reports that Nadeau, a photojournalist for the newspaper Le Devoir, walked into his home find that five of his hard drives had been stolen.

They contained an estimated 30,000 to 50,000 photos captured over the course of his 35 year photography career.

This is a terrible story, and absolutely devastating to the photographer.  My heart goes out to him.  But we can take a lesson from this…

Embrace the Paranoia.  Always ask “What if….”

Take a look around you.  At your life, at your belongings, at things you hold dear.  Ask yourself “What would happen if this were lost or destroyed?”  If the answer is “This is irreplaceable”, then move on to the next question “How can I protect these things in a way that makes sure they’re never lost?”

For anyone in the digital world, the answer is simple.  Backups.  There are myriad sites singing the song “Always do your backups!” and “Here’s how to back up your things!”  I won’t go into detail here.  But people should extend that idea to other things of value.  Important documents.  Printed photos.  Artwork.  That doll from your youth.  Look at these things of value and be a little paranoid.  “How could this be destroyed?”  Some china inherited from a relative – is it on a shelf that can be knocked over easily?  A doll you once cuddled as a child, perhaps putting it out of reach of the dog would be a good idea?

Yea yeah, okay.  So how do YOU do it?

I’m glad you asked!  This article happened to appear while I was in the middle of backing up my photo library!

Currently, I do all my photo work in Aperture.  Apple has announced that this product is being end of lifed, so no matter what, I’ll need to do a bunch of work migrating photos.  I keep my photo library on an external 1TB USB3 drive, and I’m acutely aware of how fragile that is.  Hard drives fail constantly, and having all my eggs in one basket is never a good idea.  The challenge is, photo libraries are BIG.  Hundreds of gigabytes of data.  If I were to try to back up my Aperture library onto DVD+R DS (the largest ‘consumer level’ long term storage medium available at 17G per disc),  I’d need 31 some odd discs.  That’s too many, and cumbersome as heck to work with.

I considered Dropbox, Box.net, Google drive, and Amazon Drive, but I feel these are targeted at a desktop user who just wants a drive out in the cloud.  While I use Dropbox extensively for making photos available to customers, it’s sync mechanism is quite tricky if what you’re storing on Dropbox is much larger than what you can store locally.  I’m also not confident these systems will last, unchanged and accessible, for the long term.  Google, in particular, has a dreadful record for keeping products and offerings available for the long run.

In the end I decided to use a pretty technical solution:  Amazon S3 storage.

Backing up to S3 and Glacier

Amazon has a bulk storage system called S3, coupled with a ‘long term storage’ system called Glacier.  S3 is in essence a big storage bucket where you can drop files and retrieve them at will.  Glacier allows you to take S3 elements and put them in, as you might guess from the name, ‘Cold storage’.  The costs for S3 storage is extremely low ($0.0240 per GB per month, or for my 600G of photo data, about $14/mo).  If I move those files into Glacier, it drops to $6/mo.  The difference is that restoring data from Glacier may not be immediate – it may take a few hours for your files to be available.  For this sort of long term storage, that’s fine by me!

This is not as cheap as current offerings from Amazon Prime (Unlimited storage free with Prime and Amazon Drive).  But I’m still very skeptical of the ‘drive’ offerings from the big players.  Everyone is trying to get into the “cloud drive” market with custom clients and apps.  My storage needs are exceedingly simple.  About 300 very large files (copies of each of my photo projects).  S3 is extremely well established, and used widely in the industry.

With S3, to back up my library, I go through these (for me) straightforward steps:

  • In Aperture, I select a project, and say “Export to library”.  I locate that library on my external drive.  This is an exact copy of my original masters / RAW images, as well as all the ‘versions’ I may have created (all in JPG form).  It’s also including metadata and Aperture edit notes.  While I know Aperture is not long for the world, I at least have things backed up.  This results in a directory that contains a mini ‘apilibrary’ containing all my files.
  • From the command line, I make a ‘tgz’ of that directory.  This compresses the directory down into a single file.  If I were so inclined, I could do this on the Mac just by selecting the directory and choosing ‘Compress’ – that will create a .zip file containing the entire library.
  • Next, I copy the file up to S3.  Because I’m a super-geek, I do this right on the command line using my Amazon credentials I created a while back.  If you’re a GUI person, you can use any number of S3 clients for the mac or PC.  For me, I do:
    aws s3 cp 2014-09-23\ CA\ Over\ 15k.aplibrary.tgz s3://daveshevettphotos/ --profile personal

After some time (some of the libraries are quite large.  A 25gig wedding archive took 85 minutes to upload) I have an offsite backup of that photo library!  Hurray!  At any point I can go to the Amazon S3 console and put these files into Glacier for long term storage, or download them as needed.

I realize this process is not for everyone.  I share here to simply raise awareness that in the modern age, many of our most important things are stored in an ephemeral, easily lost way.  Take the time to look around and see what you could lose if something were to happen.  Something as simple as your laptop being stolen,  a broken water pipe, or even a home fire.  Always ask.. “What if…”