Mechanical Keyboards

If you read my review of the 2016 MacBook Pro you know how much I dislike the keyboard on it. Along with that I have been reading Norman Chan on Tested.com, co-workers, gaming sites, and “computer experts” talking mechanical keyboards and how wonderful they are, my interest was piqued. My goal for a keyboard is for it to be comfortable and to give a reliable amount of feedback for my not-so-fast touch typing. I don’t need it for “gaming” or a crazy amount of n-key rollover. Just something solid, reliable, and comfortable. I would have loved to build a keyboard kit with all the soldering and programming that entails, but I have other things I would rather be doing. So I spent months shopping and comparing every mechanical keyboard I could lay my hands on. ...

February 27, 2018 · 5 min · 953 words · Dave Nelson
The Phoenix Project by George Spafford, Kevin Behr, and Gene Kim

The Phoenix Project by George Spafford, Kevin Behr, and Gene Kim

It’s been awhile since I used Safari Books Online, O’Reilly’s online subscription service, to read something, so I picked The Phoenix Project which was recommended to me on my login page. The Phoenix Project is a “novel” about DevOps and all that entails being implemented in manufacturing and retail environment where IT had always been seen as a necessary evil. I think a lot of people, both inside and outside of IT can relate to that. The back of the book is full of resources and information about where to learn more about DevOps, continuous deployment, and automation tools. ...

February 20, 2018 · 2 min · 393 words · Dave Nelson

Apple MacBook Pro 15-inch Late 2016 Review

After 7 years it was finally time to update my trusty old 2011 MacBook Pro. Due to my dislike of the choices Apple has made with their laptops in the last few years, my first stop was an HP Omen Windows 10 machine with lots of upgrades. After a couple of months of trying to get Windows 10 and Windows software to do what I want in a way that I felt efficient doing it, I gave up and decided to give up on Windows, yet again, and get another MacBook Pro. ...

February 13, 2018 · 4 min · 741 words · Dave Nelson
Logo for Dungeons and Dragons

Playing Dungeons and Dragons at DragonCon 2016

Before DragonCon 2016 I had decided that I wanted to play Dungeons & Dragons at the convention. Even though I played D&D in high school and went to a lot of conventions where it was played, I had never actually played at a convention before. In the early 80’s I played Dungeons and Dragons with my friends at lunch and on the weekends along with a bunch of other role playing games (RPG). Most of those games are not played very much anymore, but D&D is now on its 5th iteration which has apparently brought it closer to the first version which is what I remember. ...

August 1, 2017 · 2 min · 373 words · Dave Nelson
Blade Inductrix FPV

Blade Inductrix FPV

I have owned a few “toy grade” multi-rotors and I have to say that this is my favorite. The Inductrix was a toy quadcopter by Blade that was special because it used inducted fan style motors and props which protects the propellers and may give a small power boost. Later, some guys created the Tiny Whoop was created by taking an Inductrix style quad and adding a small camera and transmitter to it so it could be flown FPV. ...

July 25, 2017 · 2 min · 242 words · Dave Nelson
The Spaceship Next Door audiobook cover

The Spaceship Next Door by Gene Doucette

I really liked The Spaceship Next Door, it is the first of Gene Doucette’s books I have read and now I look forward to reading/listening to his other books. I bought this book from Audible and listened to it using the Audible app on my iPhone. The characters Annie, who is overflowing with teen energy, and Edgar with his G-man attitude are a wonderful mix that makes this a wonderful sci-fi story even though there is really nothing new or ground-breaking. ...

July 18, 2017 · 3 min · 470 words · Dave Nelson
octoprint logo

OctoPrint and the Prusa i3 MK2S

I ran the Prusa i3 Mk2S for a couple of weeks by copying files to the SD card and then printing from there.I could have also printed directly from a computer plugged into the printer, but that computer would need to stay connected and powered on while printing. Either one of those solutions work well enough, but I really wanted to be able to print from multiple computers while not dedicating a laptop or desktop to printing, and most of all I wanted to be able to monitor the printer remotely with video. ...

July 11, 2017 · 2 min · 357 words · Dave Nelson

Prusa i3 MK2S 3D Printer

![Assembled Prusa i3 MK2S](https://shop.prusa3d.com/312-large_default/original-prusa-i3-mk2-kit.jpg" style=") I spent a lot of time and energy researching 3D printers before finally buying one, and even then I am not real happy with the first one I bought, but that will be another post. This one is about the second printer I bought and love, the Prusa i3 MK2S Kit. The Prusa i3 MK2 is a very popular and highly rated printer, Make Magazine gave it their Outstanding Open Source, Best Value, and Best Overall awards in 2017. Thomas Sanladerer says “The Original Josef Prusa i3 MK2: It doesn’t get any better than this!” ...

July 3, 2017 · 3 min · 601 words · Dave Nelson
E-flite Radian

E-flite Radian

This Radian is the larger sibling to the UMX radian with a 2 meter wingspan, there is even a larger version, the Radian XL that has a 2.6 meter wingspan. So this is the middle sized, although still quite large, Radian. After flying the UMX Radian for awhile I decided I was ready for its big brother. I have heard from many places that the larger E-flite Radian flies just like the little one, well as an inexperienced pilot I have to disagree. ...

June 27, 2017 · 2 min · 396 words · Dave Nelson
E-flite Radian UMX

E-flite UMX Radian

After a couple of years flying multi-rotors I decided to give a fixed wing plane a try. At some point I built a Flite-Test Trainer which I never really got to fly due to my total lack of experience. Then I did some research and decided to buy an E-flite UMX Radian. There are many versions of the Radian and the UMX is the smallest and cheapest of the bunch at around $90.00 for the Bind-and-Fly version, meaning you have to supply your own transmitter to fly it. There is a FPV version that comes with a camera and transmitter, along with much larger version all the way up to the Radian XL with a 2.6 meter wing span. ...

June 20, 2017 · 2 min · 355 words · Dave Nelson