29
Oct

   Posted by: RobPatton   in Tech

Got my B-Square box in from Hong Kong today.  This was a project that I helped fund on Kickstarter.  It took a long while to get here, but it is now!

B-Squares is a 3D modular electronics system with an emphasis on (but not limited to) solar power and expandable energy storage.  Each Square has a magnetic contact on each of the corners which allows the Squares to easily snap together without wires.  The magnetic contacts are also used to transmit electric signals between the Squares.  This design allows users to quickly assemble Squares into arrays, with power flowing through the array via the corner contact, without wiring or soldering.  Also, due to the use of multiple magnetic contacts on each Square, the overall circuit of the array can quickly be changed simply by rotating one of the Squares – for instance, the color of the LED Square can change with a flip or a rotation.

What is “3D” about B-Squares?  The Squares aren’t restricted to being connected side-to-side in a single plane, but can also be stacked on top of or perpendicular one another.  Think of it like a deck of electric cards that you can use to make 2D or 3D card houses and have the electricity flow through the entire array.

 

12
Sep

   Posted by: RobPatton   in Life Stuff, Money

  1. “Beware of little expenses; a small leak will sink a great ship.” – Benjamin Franklin
  2. “He who does not economize will have to agonize.” – Confucius
  3. “The safe way to double your money is to fold it over once and put it in your pocket.” – Frank McKinney Hubbard
  4. “By sowing frugality we reap liberty, a golden harvest.” – Agesilaus
  5. “Without frugality none can be rich, and with it very few would be poor.” – Samuel Johnson
  6. “The way to wealth depends on just two words, industry and frugality.” – Benjamin Franklin
  7. “Too many people spend money they haven’t earned, to buy things they don’t want, to impress people they don’t like.” – Will Rogers
  8. “We make ourselves rich by making our wants few.” — Henry David Thoreau
  9. “Frugality is one of the most beautiful and joyful words in the English language, and yet one that we are culturally cut off from understanding and enjoying. The consumption society has made us feel that happiness lies in having things, and has failed to teach us the happiness of not having things.” – Elise Boulding
  10. “If you realize that you have enough, you are truly rich.” – Lao Tzu
31
Aug

   Posted by: RobPatton   in Guns

While at the range today, my 10/22 had a ton of mag issues.  Seemed like there was no spring pressure left.  Didn’t have a 9/64th allen with me to open them but by the time I got home they seemed better.

 

Just in case you wondered how they are built, its pretty simple.

 

When putting it back together, you need to tighten the cap nut at least 6 steps for it to work well.

 

24
Apr

   Posted by: RobPatton   in Food!, House Stuff, Life Stuff, Treehugger Stuff

I’m not sure why they call it canning, since you put the stuff in jars, but I guess “jarring” sounds bad.

My friend from work Kristen was kind enough to bring me back quite a large supply of food from Plant City last week, and I finally got around to getting everything in order to cook and can this stuff.  It was a fairly simple process (I had my Mother over to help me through it)

Clean everything, clean it again, cut tomatoes up, cook them, run them through a colander, cook that again, clean everything,  pour that into jars, add lids, and DONE.

That case of Tomatoes yielded 13 pints of Tomato juice, which I can later convert to pizza sauce/etc

24
Apr

   Posted by: RobPatton   in Humor, Tech

24
Apr

   Posted by: RobPatton   in Life Stuff

For his 3rd birthday, Charles received a toy store worth of toys, most of which we haven’t even opened yet. My fear is that he would just create piles of toy projects around the house, and be so overloaded that he wouldn’t actually play with any one thing.

One of the toys he got was a Thomas the train set. Battery powered Thomas, with a planned layout for how you build the tracks, but the pieces allow you to build pretty much whatever you want, in whatever form, limited only by the number of pieces that you have.  Realizing quickly that we need more pieces (Ok, mabee *I* wanted more pieces)  I made a random search on craigslist, and found someone cleaning out a group of about 8 Thomas the train sets of parts.   After a bleach washing of all the parts, I put them all out on tables to see what we had ended up with.

When Charles sees this, hes gonna crap his pullup.

22
Apr

   Posted by: RobPatton   in Life Stuff

Dad’s 1yr – What was KAB1341? (a followup to a vague Facebook posting)

Back in the 60s and early 70s, microwave communication was a big thing, and it was what my dad was into, communications. This was back before wifi, back before large installs of fiber, etc. If you needed to go a long distance, microwave communication was what you used. Being into the communications world, he decided to move into the UHF 2-way radio world. Radios that they would have had for work, but this would be his very own. So, in the mid 70s, my father erected a tower, and built his own commercial repeater. Shortly after he added a phone patch, this would allow you to make telephone calls using the radio system. His personal, 1 cell cellular network.

This doesn’t sound so impressive till you realize that this was 1975(ish), roughly 8 years before traditional cell service would be released to the public.

A couple years later I recall fun afternoons of flying in our 1968 Cessna 150 (N3983J) with the radio/phone patch at my disposal. I was the coolest kid on the block when I could both call you from the plane, then fly over your house and wave at you looking up from your yard. Good times….

The FCC requires every station on the air, to identify itself at regular intervals (15mins, or so). Even if the repeater is not in use, it needs to continue the station identification day and night. Since this was before the invention of solid-state audio chips, so my father’s solution was to have a timed relay that turned on an 8-track tape playing his station identification. Night and day you’d hear the click clack of relays in the garage as the 8-track tape would proclaim to the world – “This is station KAB1341”


The system has been long since shut down, but sits untouched where it has been since 1975, the 8 track tape still in its place, ready to identify its repeater. Later in life, my father returned to Ham Radio achieving EXTRA CLASS, the highest level of license a Amateur Radio operator can hold. While others changed their call-signs as each level of upgrade, my father choose to stay with his original call-sign of KD4FZK.  In typical Ham fashion, he was known as “The Fat Zoo Keeper” calling on the last 3 characters of his call.

I tell you this story on the 1-year anniversary of the death of my father in the hopes that more could understand his gifts, and the amazing things he did in his life.

My father was very active in shooting, and had many trophys to show for his marksmanship skills., My good friend Alex and I skipped work, and went to the gun rage today.  This trip, as well as our trip to Beefy King after,  was more of an opportunity for me to be with my father, in spirit.  The shotgun used here was his, and was the first time I had ever shot this gun.  The 44 automag pistol was mine, but was a match to one he often talked about shooting when he did own one in the 70s.

Established in 1968, Beefy King is located next to the Herndon airport, and a place we loved to stop at after going flying on Saturdays. It will always be a place I go to connect with my father.  I’m pretty sure little has changed inside the store since those days long ago :) I often wonder if my gather had ever stopped by one day, and sat in the very seat I’m in to enjoy his lunch.

Beefy King

Dad, its been a  year, and I miss you more.


1
Feb

   Posted by: RobPatton   in Ham Radio, Tech

Since I joined the P25 crowd, I’ve kept a VHF radio in the truck almost all the time.  This has been great fun, with the exception of dealing with the antenna each day.  My parking garage at work is very low, and I was getting out of the truck twice a day to move it.

Yesterday I purcased a Diamond K9000 motorized antenna mount.  From the comfort of the truck I can UP to use, or DOWN the antenna to safety.

During install, I noted a few things.  First, the documentation for mount type is vague at best, and thus I ended up with the wrong one, though I made it work.  Second, the “control” box is lame and goofy looking.  Luckily it just sends 12v one way to raise and reversed to lower, so I can easily make something more desirable.   The unit has limit switches, one fixed, one adjustable.  This lets you set the amount of “down” and you pre-load the “up” at install time. You must hold the button on the control box down till it reaches the position you want, as there is no way to tell where it is in its travel.

Last issue I will have.  I installed an NMO mount in the K9000, The K9000LRM accepts ground-independent antennas, which I do not yet have.  I’m not sure how this will impact the SWR, but I’m not expecting great things.  More on that later.

19
Sep

   Posted by: RobPatton   in Ham Radio

Here’s all the programming info for the Icom U-16. (The H-16, V-100 and U-400 are programmed in the same way. There are some slight differences between the H-16/U-16 keypad and the EX-494 programming keyboard used with the V-100 and U-400.)

The H-16 can also be used to clone an H-16, V-100 or V-200; the U-6 will clone a U-16 U-400 or U-200. Appropriate clonig cables are required.

If the U16 has been made programmable by moving a jumper:
Hold FUNCTION KEY down and enter 159357 It’s now in programming mode.  Exit with FUNCT-CLR.
If the jumper has been removed a colon will now show up between the Ch and channel number. You have only 30 seconds time between entries or the radio will time out and return to operation mode.

Function + 1    Encoder tones (1-37)
1=67.0,2=71.9,3=74.4,4=77.0,5=79.7,
6=82.5,7=85.4,8=88.5,9=91.5,10=94.8,
11=100.0,12=103.5,13=107.2,14=110.9,
15=114.8,16=118.8,17=123.0,18=127.3,
19=131.6,20=136.5,21=141.3,22=146.2,
23=151.4,24=156.7,25=162.2,26=167.9,
27=173.8,28=179.9,29=186.2,30=192.8?,
31=203.5,32=210.7,33=218.1,34=225.7,
35=233.6,36=241.8,37=250.3
” 2    Decoder tones (1-37)
” 3    ?
” 4    Delta + / Delta – offset, 5 digits
” 5    Frequency, 5 digits (400MHz +)
” 6    ?
” 7    Sch. Ch. numbers. Allows alias ch numbers.
” 8    Transmit timeout enable.
” 9    TI, Transmit Inhibit
” SCAN Priority Scan/Ch Scan
” S.CH Channel Masking
” CLEAR  End programming mode

—————————————————————————
Channel select:  Standard method (up/down arrows or CH# + [ENTER])
Frequency:  Hold [FUNC], Press [5], enter 6 dig freq, [ENTER], release             [FUNC]
Rx CTCSS:  Hold [FUNC], Press [2], enter 2 dig code, [ENTER], release             [FUNC]
Tx CTCSS:  Hold [FUNC], Press [1], enter 2 dig code, [ENTER], release             [FUNC]
Offset Freq:  Hold [FUNC], Press [4], use [#] for up offset, [*]
for               down offset, then enter freq to offset by (ie: [#] [0]
[0]               [0] [0] [0] for no offset, [#] [0] [5] [0] [0] [0] for the
standard +5MHz UHF offset), [ENTER]

Timeout Timer: Hold [FUNC], [8], Release [FUNC]
Tx Inhibit: Hold [FUNC], [9], Release [FUNC]

————————————— 2

Special Channel Number: Hold [FUNC], Press [7], enter the
special channel number (17-99), [ENTER], Release [FUNC]l
Data Transfer MASTER: Hold [FUNC], [BEEP], Release [FUNC]
Data Transfer SLAVE:  Hold [FUNC] with power off, turn on, release [FUNC]
” end-

26
Aug

   Posted by: RobPatton   in Food!

Everyone loves potatoes, am I right?   I just took a visit to the Kitchen-Aid Experience in Greenville, Ohio, and purchased some new attachments for the machine. Today’s project was to play with this:

This was the outcome.  I’ll name them as this:  Sliced potatoes, potato chips, hash browns, and last but not least, MUSH.

I think we’ll see a lot more use of this in the house from now on, as its a lot cheaper than previous options.  Cleanup was not bad at all.  We’ll see how it works on other things soon.  I give it a 8 out of 10.