2022 Toyota RAV4 Prime

At the end of February my (until now) trusty 2013 Toyota Highlander had a sudden and unexpected engine failure which, no longer having a working car, sent us on a stressful week and a half of decisions, research, and frustrating shopping (it is really not a good time, supply-chain wise, to be buying a new car).  …

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Indoctrination of the Impish Indri

Note: found this in my drafts … guess I forgot to post it back around October 17th, oops! It’s October … time for cooler (?) weather, fall sports, and a new Ubuntu distro! After a winning a franchise record 100 games, the Tampa Bay Rays’ season ended quickly in the ALDS losing in 4 games …

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Building the Altair-Duino

It’s been over two years since my last classic computer kit build and I was getting that itch to add more blinkenlights to my collection. Chris Davis’ Altair-Duino kit has been on my radar since last December when I saw it on episode #797 of Steve Gibson’s Security Now! podcast (which also introduced me Oscar …

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Hangin’ with the Hirsute Hippo

Spring is here (although my parents up in OH just experienced a late-April snow storm!) which means it’s time to upgrade my Linux server to the new Ubuntu release, 21.04 (Hirsute Hippo). First, the obligatory check-in on my spring sports teams: the Lightning will be heading back to the playoffs to defend their Stanley Cup …

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Putting it all together – Ring, HomeSeer, and Alexa integration

2021 Home Security/Home Automation Re-Design [ Part 3 of 3 ] A lot of my old Pulse automations were based on my ADT alarm sensors: open the door into the garage, turn on the garage lights; alarm armed in Away mode, randomize the indoor lights to make the house look occupied; burglar alarm goes off, …

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HomeSeer HomeTroller Pi and HS4

2021 Home Security/Home Automation Re-Design [ Part 2 of 3 ] As I posted a few weeks ago, back in January I decided to cancel my ADT Pulse service and replace it with a Ring Alarm security system. It wasn’t a 100% feature-complete replacement though, I still needed something to handle the home automation side …

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OctoPrint and the OctoPi

Now that I’m semi-comfortable with the 3D printing process for my Ender 3 Pro (download/create model, slice STL in Cura, save GCode to micro SD card, put micro SD card in printer, print model), I wanted to eliminate the “sneakernet” step of manually shuffling the SD card between my PC and the printer and enable some more …

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Creality Ender 3 Pro 3D printer

I have a new hobby! For Christmas, my wife and daughter surprised me with a 3D printer, the (SainSmart-branded) Creality Ender-3 Pro. It was a well-timed gift since we were stuck at home for the holidays and winter break so I had a whole week to immerse myself in a brand new area of tech, …

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Advent of Code 2020

For the past few years I’ve “watched” some fellow sysadmins (from the psadmin.io community I’m a member of) participate in the Advent of Code: “an Advent calendar of small programming puzzles for a variety of skill sets and skill levels that can be solved in any programming language you like.” I’ve never really had the …

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