Orders from Headquarters

Last week I began a new adventure professionally. One I didn’t know or have a choice in participating on. I have been named the Primary IT Contact for the still under construction, Regional Academic Health Center.

Rendering of completed site

The RAHC from what I have been told is being pronounced “rock” by IU Health personnel, is a joint venture between IU Health and Indiana University, my employer. It is a new hospital that is replacing the current one, which exists in a central location. It also houses a building for all of IU’s clinical education units, which I work in.

The buildings sit on the site of the old IU par 3 golf course and driving range.

This opportunity has given me no accolades, no pay raises, no appreciation. It has only given me seemingly incredulous amounts of responsibility that I did not have previously.

I have been kept in the dark on many things to do with this project. Specifically with many things that directly affect my job. To say frustrating is an understatement.

Last week, I took care of a large portion of my newfound responsibility by configuring the computers in each of the general classrooms, sans one of them. I made a friend, who seemed saddened by how disturbed the landscape was changed.

The the task was easy, just overwhelming. Put a new operating system on roughly 20 computers while learning a new building and the technologies put into the building that I had never worked with, or had an opportunity to know about.

Classroom technology control panel, there are quite a few flaws

That panel gives me some anger. IU is full of red tape and bureaucracy, much like a government is. The official building code for this building is AH, not RAHC. I’m a stickler for detail. I have requested that be changed.

This screen almost threw me into a seizure

IU Health, is not IU. But this partnership and what is in essence “licensing deal” has blurred the lines for many across the state. There are many who think they are one in the same. It frustrates me on many levels. The president of IU and the dean of the School of Medicine are on the board of IU Health, for which they both get a salary that is along the lines of the median household income level for the area. It’s through these sort of deals that have gotten us to where we are today.

This week, I will have to configure the large room of our building. It can be split into four different rooms and has up to sixteen different configurations. All of these configurations are controlled with a touch panel mounted to a rack in what will eventually be my office.

I’m not a fan of that space as my office, as it offers no security. Others will need access for the functions of that room. I have spoken with the building manager, and there are other spaces that I will be able to utilize that foot the bill.

The largest thing lingering in my mind at this point is how I will handle all of the responsibilities given to me on this building, with all of the other responsibilities I have still in the other buildings I support on campus? All signs point to hiring an assistant in my eyes. My management says “ticket numbers will tell us if you need one.” It’s hard to make numbers when you are spending half of your days driving between buildings however.

Onward and upward? Meh.

Workin’ in a Coin Mine

My girlfriends son, primarily through the influence of his friends decided to get into cryptocurrency, and more succinctly mining it.

Little did his friends know that I’m a bit of an OG when it comes to such things. So I gave Tyler my old Block Erupters and Antminer U1. Set him up with the next to latest release of cgminer, and let him go to town.

There’s another hub full of the block erupters and the non pictured Antminer U1.

Something about the excitement did something to me, because I did something pretty crazy, I decided to buy an Antminer S9. This thing is insanity when compared to the mining equipment of my younger days, which was the first equipment specifically designed for the task. ASICS, short for application specific integrated circuit. Aka, they only do 1 thing but they do it extremely well. At my highest level, I was mining bitcoin at a rate of 26 GH/s but this S9 mines at a rate of 15 TH/s. GH means gigahash, TH means terahash which is 1000 times greater.

As you can tell from the design alone, this means business.

That said, it comes at a cost. You see, with great power comes great need. I’ve been doing some calculating. This miner will probably use more electricity than I use in a month in my home.

My last two days of electricity usage are showing as 53kwh and 49kwh. By doing the math on the lesser of the two days, that brings me to 1470kwh a month. Which is often more than double what I use.

The other factors are the noise and heat. This machine makes somewhere in the neighborhood of 90 db of noise alone. I have seen youtube videos and pictures of people putting them in coolers. There are people selling pieces to put on the fans to “quiet” them. This brings me back to way back when, all of the “accessories” you could purchase for your gear.

The heat this machine emits is kind of nice seeing as we are coming to a cool part of the year. I had placed it in my utility room, with the door closed and could still hear the fans winding away at 4000 rpm. The exhaust blows at roughly 10mph. When I opened the door, the room was at least 20 degrees warmer than it had been.

I’m unsure if I am going to move it to a location where I can have it running without paying for energy, or resell it. I’m currently mining on the pools I used to use to get the small amounts I could not withdraw out.

So right now, it’s fate is unclear. But it certainly has been fun.

Adventures in Cutting the Cord Part Trēs

This is the 3rd part of my series in how I got rid of cable TV services. The first being here, and the second being here.

This part will focus on my high tech solutions for our high tech world. This isn’t the 1980’s anymore. Many don’t have TVs, or prefer to watch TV as they are on the go, using a mobile device of their choosing. Well guess what? I’ve got that covered.

For many years I’ve ran and operated a Plex server. I operate this server on my primary desktop computer with a NAS attached. All of my Plex content is stored on that NAS. When they were about to raise the price of their Plex Pass, a premium product they sell I purchased the lifetime option for $75. The easiest way to explain Plex to those not familiar with it is this, it’s like Netflix but you own the content. Plex can handle movies, TV shows, audio libraries and photos. They recently added podcasts, news and their own free streaming movies and tv series. It can also handle TV and DVR functions. It has a commercial removal capacity too, but I’ve had mixed results.

For Plex to be able to see that TV signal you will need a TV tuner however, and the one I went with is a HD Homerun Quatro. Many other tuners are supported however. I selected it as it gives you the ability to watch/record up to 4 programs at the same time.

HD Homerun also has their own applications you can use to watch from this tuner, and a paid DVR service. I use the app on my phone for diagnostic purposes.

Once you get it all connected, Plex will take you through a setup process and you will end up with a TV guide, much like this.

My custom guide

The one downside to Plex’s own built in abilities is that you can only use 1 of their pre-built guides. If you live between 2 TV markets, this makes things very confusing and hard. I am one of those people. So I chose the other option, an XML guide.

Through much digging I found a program called zap2xml that connects to either Zap2It or TVGuide (depending on your preference). With it, you can then create a TV guide that suits the channels you get reception for, or all of the areas you get reception for. I pickup stations in the Indianapolis, Louisville and Terre Haute markets. Plex has a built in Indianapolis-Louisville guide, but to add Terre Haute causes problems. This solves it. I essentially have the program run 3 times, once for each market. On each run it compiles the data into a single file that is then used for this guide. I update it daily.

With Plex, which has apps for all your favorite smart devices, computers, TVs, and streaming devices – I can watch anywhere I go. I regularly watch the news from my home while at my girlfriends house. Show coming on that you really want to watch but won’t be home? DVR it, or watch it on the go.

I really love this system and the setup I finally achieved. It took a lot of hard work, and numerous failed attempts before I reached a level I was satisfied with. But as I am, I’m never truly happy. I’m considering adding a second antenna to the mix to grab as many of those signals as I possibly can.

I Just Wanted New Speakers

What an adventure replacing the speakers in the IROC turned out to be. I ended up shooting so much video from it that I felt it was best to cut it into 3 parts just to make them consumable.

With it being December and cold, I decided on a whim to buy new speakers for the car. It had the originals in it. They were old, tired and I would be much happier cruising if I had good tunes. So I bought a matching set of 3-way Pioneer speakers in the appropriate sizes for the car. I intended on keeping the OEM Delco stereo, with cassette tape. Pure 80’s awesomeness.

I had been avoiding doing anything at home for some unknown reason. I had so much to do to prepare for the holidays. For the sake of doing something I went to work on the car. Little did I know it would be a black hole, literally and figuratively.

I figured replacing the rear speakers – which are easy to get to and easy to remove would be a good task to get my productive juices flowing. So I went to it. I replaced the drivers side, which went beautifully. Then I went to work on the passengers side, where the best words I have to use come from Star Trek: The Next Generation, “shaka, the walls fell.”

The passenger side speaker would not work. Was it the 30+ year old wiring? This car is completely factory and completely unaltered. So I connected another set of speaker cables to the factory speaker cable as a jumper – still no dice. That only really eliminated the factory style connector however.

When I removed the speaker, the mid/high section just fell out of the woofer.

I called Crutchfield to get a replacement, but I was faced with a quandary. This model of speaker was on back order. I wouldn’t receive replacements until February. What do I do? Mechanically the speaker was still sound. None of the electrical connections had broken, the glue holding this stem in simply hadn’t held. I decided to get some superglue and fix the problem on my own. That still didn’t solve the issue at hand.

So off to the forums and internet groups I went. I’m sure someone else had faced a similar issue at some point, right? I then found some information that told me that it was common for certain components on these stereos to simply quit working over time. I was sold on the collective voices I read on the subject. I didn’t want to buy a new stereo however, I wanted the one I have. This level of electronics is something my grandfather was an expert on, but it’s greek to me.

The hunt was on, and while searching eBay, I came upon a listing for a stereo EXACTLY like mine that had been refurbished by someone with an AUX port added. Wow, how awesome I thought. I bought it without a second thought. At least I’ll know if it’s the stereo or the wiring after I get this, right?

Image from the eBay listing

When I received it – I almost immediately installed it and was instantly floored by the difference. Those dead speakers began working again. I was now mixed – do I continue installing these new ones or do I put the OEM ones back?

I went with the former. The last step was installing the front ones. They turned out to be just as frustrating as the rears. The dash (an item that people scour the country for) had never been removed before. Knowing my luck I would damage or destroy it.

My OEM dash pad, that is in perfect condition

Immediately after I removed the dash, I leaned it against my garage door. It’s not exactly flat or square. Big mistake on my part. Within a minute it fell, my heart sank. So I picked it up and brought it up to my living room where I took this photo. It sat here until I cleaned it and installed it back in the car.

New speakers installed

These new speakers required a trim plate to be attached to them in order to be installed on the car. The OEM speakers have a thick metal plate that they are attached to the car with. These trim plates were finicky at best. I might have to remove the dash again to adjust and / or resolve any rattling issues that could happen from the operation of the car.

The sound coming from the stereo is now similar if not the same as I remember it being as a child. I’m extremely happy, the nostalgia is really hitting me hard these days.

These speakers can handle up to 400w of peak power, and since factory stereo systems are notoriously under powered I am considering adding a discrete amplifier to the system. After doing some searching, I found one that seems perfect. The Sony XM-S400D meets my criteria perfectly. It doesn’t require a thick power supply cable be ran to the battery, has a very small footprint (about the size of a brick) and will make the quality of the sound coming from these new speakers better.

I’ve got to stop myself on this however, as I’ve already spent over $1000 in the last month on parts alone. Little did I know that I would be installing a complete stereo system.

Close But No Cigar

In my ongoing cutting the cord adventures. I finally got the replacement antenna. I assembled it last night, and installed it this morning.

The rear section of the antenna. My camera was set on panoramic mode to take this image.

At first I was puzzled, as it was receiving nothing – just like what the last one did out of the blue. I power cycled the pre-amp, distribution amp and my external tuner. Boom, I started getting reception.

So I aimed for the place I really wanted to get TV from, Indianapolis. I was picking up all of the TV stations there except for the NBC affiliate WTHR. No matter how I adjusted it – nothing. I was sad. I’ve spent so much time, effort and money on this to settle on not receiving a major TV network.

To understand the scale here, that mast is 8′ tall. I cannot reach the top of the antenna.

So I aimed it towards Terre Haute. The same location I had my old antenna pointed towards. Both cities carry all of the major and minor networks. The only thing that is different is the local content. Indianapolis based stations tend to carry more content focused towards my locality, whereas Terre Haute stations do not.

Not all is lost however, as I still receive content from 1 Indianapolis TV station. So if I need to watch something Indy specific, I can.

Now it’s just a matter of time. We must see if these results remain.

Adventures in Cutting the Cord

For the past six months, I’ve been experimenting in cutting the cord. For those not in the know, this is the term for getting rid of cable. I subscribe to the online streaming services Hulu, Netflix and now Disney+. With the combined cost of those solutions having cable would make TV entertainment an expensive solution.

I merely just want local TV networks. ABC, NBC, CBS & FOX. There is also another network called The CW. Since the changeover to digital OTA broadcasting, many channels have sub or “add-on” channels too. So each station can have sometimes five additional channels.

I’m in what’s called a “deep fringe” area, which makes receiving TV signals difficult at best. There is a PBS station and CBS station that can be picked up with the cheapest of antennas, but the rest require some major work. The transponders I am trying to receive signals from are between 50 and 65 miles away. Other than the two previously mentioned stations, those are my closest options.

At first I tried some solutions through a company called Antennas Direct. They sell what I call “new style” TV antennas. They were funky and I liked it. Sadly, their options were paltry in performance at best. I used their ClearStream 4MAX®, which picked up nothing but my local stations that I previously mentioned. I then tried the DB8e 8-Element Bowtie Attic/Outdoor HDTV Antenna. It did better, but I was still not happy. With it’s vertical style it swayed with the wind pretty significantly as well.

I also purchased their Juice pre-amp. This pre-amp is the 2nd most powerful pre-amp I could find. So I’ve kept it.

I randomly went to my local big box home improvement store and decided on a whim to buy an antenna mast, and ended up buying a large RCA branded TV antenna as well. It claimed to have a 100 mile range, and I could take it back if I didn’t like it. I didn’t have much to lose.

My girlfriend’s son helping to install this large antenna

Just playing around with this antenna, the difference in performance was astounding. I was able to pickup the vast majority of the TV stations in the 2 major markets I am in between. Antennas Direct provided me a full refund and I decided to go with this as my solution. It worked well for a while, and then it just didn’t. I ended up losing NBC and then the ABC station as well, which was the one thing I wanted the most.

I primarily use this to watch ABC World News Tonight, something I watched with my father as a child. I then lost reception of both ABC stations that I could receive earlier.

This antenna I have is omni-directional, meaning it picks up signals completely surrounding it. When weather conditions were suitable I can also pickup stations from another state. I decided I needed a better antenna mount and larger mast. So I procured a tripod and a 10′ antenna mast with a Channel Master CM-7777v3 (the highest powered pre-amp I can find).

Sadly, there was no difference after installing all of these items. I needed a better antenna. After speaking with my local professional shop for all things antenna related, they said my antenna was “temperamental at best.” So I went with their guidance, and procured a Winegard 7698p antenna, which is what they sell.

This antenna is massive, when assembled it is 14′ long. It’s specifically tuned for UHF and high-VHF, which most TV stations in the USA are set as now.

This picture doesn’t justify the sheer size of this antenna

The largest functional difference with this antenna is that it is directional instead of omni-directional. It only receives reception from the direction you point it towards.

I received the antenna this week, assembled it on Friday evening and installed it Saturday morning. When it I got it connected, I was instantly floored. It received signals from channels I had never been able to pickup before. I decided to rotate the antenna to see what it would do with the other market. Then something happened, all reception fizzled out. It’s as if the antenna doesn’t work.

I requested a refund and replacement. I know this is a good antenna, this one just gave me a problem.

I haven’t fully decided yet, but I may combine both of these antennas to pickup what stations I can from both of those markets I’m between.

Once I get the replacement in and setup, I’ll post again. I’ll then dig deeper on the high tech end of my system that enables features primarily found with cable service.