Wednesday, December 30, 2020

Eat more kolatches

 I see this post was not nearly as amusing as intended.  I neglected to get the content published.  I'll have to try to bring it back from memory.


Trying to keep the floors free of debris seems a never ending task.  Stuff is tracked in every time I enter the house.  Counter intuitively, it seems more is tracked in than is tracked out.  The obvious solution is to just ignore.  A fine solution.  If I were willing to always wear shoes.  Which I am not.  The debris is painful to walk on barefoot.  Sweep every few weeks?  That's what I've been doing.  I deem too time consuming.

A few days ago, I made a kolache run to La Grange and Ellinger.  As usual, as I consumed the kolaches, I tossed packaging on the floor by the wood burning stove.  To be later tossed in the stove to contribute heat.  While walking around barefoot, I found the styrofoam trays that held the kolaches made for comfortable walking.  Perhaps a solution to the debris problem?  BUT, what happens when debris begins to build up on the styrofoam?  It gets pressed into the foam, is immobilized and makes walking more comfortable!  AND, when the foam trays are eventually picked up and tossed in the stove, much of the debris is embedded in the foam and goes with it into the fire.  The sweeping task is entirely eliminated!  IF I eat enough kolaches.

 

Friday, December 25, 2020

Comng to terms with societal demands

 I'm coming to see the need/benefit of regularly scheduled dish washing and kitchen cleaning.  "Every few weeks" has just not worked well for me.  I am having trouble dealing with the guilt of not performing on schedule.  Now, I'm thinking "every Christmas" might work.


Monday, December 14, 2020

30+ mph winds night of 12/13-14


 https://photos.app.goo.gl/e2Li6tQKRa7jhUfr8

 

Later in the day.... I've done a cursory inspection of all.  Several wirenut AC connections were pulled loose which resulted in at least two tripped breakers.  There was no damage to E/W panels (on N/S rails) if the panels were wired to across the rail panels.  Some were not.  "I'll come back later and fix that right".

 So, this experience was yet another reason favor E/W panels.

I do need to go over the entire system with a DC clamp on amp meter to look for problems.   To make sure all panels are passing current.

Without fixing all the minor problems, I'm already back near expected production.


 

Sunday, December 13, 2020

The cost of roof top PV

 https://texassolarguys.com/solar-reroof/

 At least $140/panel to put a new roof under installed roof top panels. Excluding the cost of the roof.

Cost of DIY ground mount can be less than $100/panel.   "Professional" installs of roof top PV is at least $600/panel.


12/23/2020

Here is a thought that has come to me recently.  My first PV expenditures were for three professionally installed roof top projects.; one is now about ten years old.  Based on initial projections by the installers, I should be near recovering the cost; payback periods were 10-14 years.  BUT those projections were made based on full retail electric values of about $.12/kwh and those values increasing annually.  The fact is that electric rates have been declining and are expected to continue to decline as wind and PV push the more expensive coal and natural gas out of the market.  ALSO, I am now selling all the production from those early projects for $.06/kwh.  About half the initial projections.  So, my payback for those projects is probably about 30 years.  That is about 10 years longer than the life expectancy of the components.  I guess I could argue that the projects were about half paid before I started accepting the reduced rates; payback period might be about 5 years for the early  period plus about 15 years for the lower rate period.  At any rate, by getting into the compensated power production business, I have reduced the value of my early projects.

Saturday, December 12, 2020

Video WELL worth viewing

https://twitter.com/co_tesla/status/1337403374400983040

 TSLA value, over time, compared to other auto makers.

 

Background here:

 https://www.teslarati.com/tesla-tsla-fundamental-difference-wall-st-competitors/


A "bubble"?  Certainly.  "Sustainable"?  Maybe.

By virtue of trading (attempting to sell high, then buy lower) rather than buying and holding, I own only about the same amount of TSLA stock that I owned in 2013.  I GREATLY regret the trading.  Except for my very first TSLA transactions, I have ingloriously failed to "buy low and sell high".

 i see parallels between Tesla/Musk and Panam/Tripp:

 https://www.panam.org/about/606-across-the-pacific-film



Tuesday, December 1, 2020

Free food

 About 10:30, I was walking back to the house from a minor work session on the new project across the road.  A school bus slowly approached me from the rear.  Heading toward Dale.  Went past slowly, then backed up to me.  Driver opened the door.  I asked: "Do I look like a student?".  "No, I have some free food for you".  There were a few small children aboard; one handed me a plastic grocery bag full of stuff.  Had I had my wits about me, I would have explained that I was not in need and suggested they give to someone in need.  But, I just took it.

On opening the bag, I found what appeared to be three breakfasts with three each of about six items.  Three no fat chocolate milk half pints.  Three green apples.  Assorted packaged foods.  Seemingly, the school district is feeding kids breakfasts on the busses.  Three extras today.

 I can find no villains here.  Other than the welfare system.  Better to give the food to someone not needy than to have it eventually tossed. 


A bit later:  I devoted myself to eating one of each item for lunch.  I think the package was for both breakfast and lunch.  Too much food for a single meal for a child. Contents:

small container of apple juice

foil bag of about six frozen chicken nuggets

1/2 pint of chocolate skim milk.  The chocolate partially offsets the skim

a Granny Smith apple

bag of small carrot pieces

bag of Eggo pancake bites, "blueberry flavored"

small box of raisins