My Serenity Motor

 

Ok, this is not an original motor design – it has many names, Robert Adams Motor, Bedini Motor, a version of a Mendocino Motor, levitating electromagnetic pulse motor, and there are probably more. But I like my name for my particular version. So.

The electrical magnetic kicker circuit design came from here:  trainelectronics.com/…endulum/article.htm

and is easy to build with a small parts count and can be used for other projects. I use mine to swing a pendulum – sometimes for weeks on a set of batteries – just for entertainment.

I tried using an Arduino for a kicker circuit but it can either kick but not sense or sense but not kick without going through some gyrations and then you have to have two power sources – one for the coil and one for the Arduino. No thanks. The dedicated circuit works great.

 

Here is the schematic of the kicker circuit:

schematic

 

 

 

Posted in electromagnetic pulse motor, hobby, Mechanical Gyroscopes, robots | Tagged , , , , | Leave a comment

Aircraft from Downtown Beijing Air Museum

I took these photos about 2010. Don’t know if they are still there or not. Don’t know any details about the aircraft. Just recognize the Chinese trainer. There is another large air museum north of Beijing that is hard to get to but quite interesting and worth the trip.

Posted in aircraft, China | Tagged , , | Leave a comment

Fasting for Spiritual Health

The Bible has many examples of fasting and I always wondered how exactly fasting is helpful – physically – spiritually – mentally? I have always been a little confused by what exactly are the benefits to be gotten and now I think I have a little better idea.

Yes, spiritually, I suppose, there seems to be some benefit to fasting – to some people. Never did much for me as I just thought about food most of the time. Of course Jesus’s example comes to mind as he went into the desert to be tempted. But in that case I think it was to set up his ultimate temptation by Satan and how would he have been tempted by bread if he hadn’t been hungry?  I think he was already a spiritual giant and fasting would not have taken the edge off that.

And giving the money or food away you save by skipping a few meals doesn’t make much sense as most folks are rich enough to do that anyway without skipping the meals.

No, I see the real benefit is that fasting allows the body to heal itself. There are many studies and articles on the physical effects of fasting on the body. Here is an interesting article to that point: https://authoritynutrition.com/10-health-benefits-of-intermittent-fasting/

I have fasted many times, a few times at 3 days but mostly I just skip breakfast. Yes I know everyone says “Oh – you can’t do that!” But I mostly get that from overweight people who seem to think they are the experts on something they just can’t control. Once, I started skipping breakfast some other benefits became apparent: started losing some weight, wasn’t hungry all the time, ate smaller portions in my other meals and tended to snack less and eat more healthy snacks like nuts and fruits and vegetables. And I feel better, have more self confidence about skipping meals now and then and I think it really heals the physical problems that a 63 year old man inevitably has to face.

An older person’s body starts to break down after 60 years and perhaps a spiritual benefit is that it brings one closer to God if that is in fact their belief system. But God gives us a way to physically address those health problems and that is by fasting. The body is a pretty amazing machine that is able to fix itself if given the chance. And these health issues give us an opportunity for a spiritual blessing as well. I believe too that obesity and diabetes are really sins against the body due to lack of self control when eating. Fasting is a sure fire way of addressing these sins and the treatment is amazingly free and spiritually endorsed by God.

Finally, how to get the motivation to fast eluded me but I have found a great motivator – an illness, a physical malady is a great incentive to fast. It really kind of makes it easy to get through those first hunger pangs. Then when you get a success or two, the brain starts to get rewired so that you are not tempted by every little snack advertisement and a new habit it born. I plan on sticking with my breakfast skipping regimen and then to do some 24 to 40 hour fasts occasionally as these reinforce my resolve to keep on keeping on with fasting. Even now I am on a 36 hour fast which essentially means skipping food for one night, and one full day and night. Not that hard to do and it will make me stronger in physical, mental and spiritual ways.

Posted in gout cure, health, how to cure gout, religion, Uncategorized | Tagged , , , , , , , , , | Leave a comment

My new Amazon Echo Dot 2

A few days ago bought an Echo Dot 2 on taobao.com for 400rmb (about $70). Plugged it in, and took most of the day to get it working. The problem is that I am in China and it is not set up for China. Tried to run alexa.amazon.com on the PC and it would just stall before even getting to the login screen. Got to the login once and then it failed when setting up the Dot. So, needed to get the software on my Huawei 5 phone but cannot load google.play on my phone. Finally downloaded Google Chrome on phone, downloaded alexa app and got it loaded. But when trying to hook up the Dot, it would still stall on the installation screen. Finally after many tries and a few resets of the Dot, got it loaded.

Disappointed. I would invoke the Dot with “Alexa, what time is it?”. It would listen then start to say something and quit. And that was it. Tried to get music going. It would say “Shuffling your…” and then nothing.

So then I went through marathon session of playing with my router. Moved it, changed parameters, and finally Dot would work, at 4:00 in the morning.

The short of it is I found that the Dot’s poor response was due to low internet bandwidth in my location. I am in a University apartment, throttled no doubt by a university server and during the day when students are playing games bandwidth can drop to below 1 mbps and this is when the Dot balks.

So came up with the following checks for successfully using Dot in my location:

  1. Bandwidth must be above 2mbps or it just won’t work reliably. Mine works great as long as I have some bandwidth.
  2. Load http://speedtest.xfinity.com/  to do speed tests and check effect of router parameter changes.
  3. Played with router channel (decided on 13 because of small overlap and no other users, and mode (finally just let router decide for me although n mode worked good).
  4. Set router antenna within sight of Dot because these massive brick walls kill the signal.
  5. Download and use Wifi Analyzer software to check signal.
  6. Check voltage – the voltage is not consistent in my apartment outlets.
  7. Joined http://www.echotalk.org for more info about how it works, problems, etc.
  8. Selected Asia as the location so that it gives local time even though address had to remain in USA.
  9. Use Big Sky skill to get local weather by inputting china zip code. Works great
  10. Love that I can play free radio stations and my music on Amazon, and the weather, and even just getting the time and getting the definition of a word or wikipedia or using the Bible skill.

Some folks are worried about the fact that Alexa is always listening. It does but I monitored the packet traffic through my router and noticed that it does not send anything out until you wake it up with the wake up word – so no, it is not always listening in reality. Does it have the potential to do that, absolutely. Amazon could send out a command to send back everything it hears and we wouldn’t know about it except by monitoring packets.

Unfortunately cannot do much about bandwidth and cannot seem to make my phone a wifi hotspot so will have to just enjoy Dot in early morning hours. But, not sorry I bought it and I look forward to how it will become more useful in the future. Learned a lot about router configurations.

Posted in miscellaneous, Uncategorized | Tagged , | Leave a comment

Hillary Loses Election – I am so Happy!

Posted in religion, Uncategorized | Tagged , | Leave a comment

Dawkins and Harris Aren’t Very Smart

Dawkins has made no bones about what he thinks should be done about Christianity – exterminate! But his approach is just to write books that propose how ridiculous Christianity is scientifically speaking. What he really should do is organize an effort to remove the use of BC/AD BCE/ACE when referring to dates as these explicitly and implicitly refer to the birth and life of Jesus Christ which places him at the very center of history.

If Dawkins was smart he would begin a movement to remake our current system of time accounting based on some naturalistic scientific principal – of which I have no idea what that might look like – perhaps some Stardate similar to that used on Star Trek.

Personally I believe it would be impossible to change our dating system based just on the insurmountable logistical task it would entail in changing all our computer systems, historical records, etc. And spiritually I believe it would also be impossible to take Jesus Christ out of the equation.

Isn’t it interesting that many non-believers do not think that Jesus was even a historical personage. How is it possible that a mythological person could be made the very pivot of our historical records? Every time Dawkins uses BCE he still witnesses to the life of Jesus Christ. He is such a hypocrite.

 

 

 

 

Posted in religion, Uncategorized | Tagged , , , , , | Leave a comment

Plight of the Sagan – Dawkins – Hitchens

“As I know not whence I come, so I know not whither I go. I know only that, in leaving this world, I fall for ever either into annihilation or into the hands of an angry God, without knowing to which of these two states I shall be for ever assigned. Such is my state, full of weakness and uncertainty. And from all this I conclude that I ought to spend all the days of my life without caring to inquire into what must happen to me. Perhaps I might find some solution to my doubts, but I will not take the trouble, nor take a step to seek it; and after treating with scorn those who are concerned with care, I will go without foresight and without fear to try the great event, and let myself be led carelessly to death, uncertain of the eternity of my future state.” quoted from Pascal’s Pensees.

Such is the uncertain and unexamined life of atheists.

 

carl_sagan_cosmic_priest_by_jimmydemello-d6bmmel

My painting of Sagan as a priest of science.

 

 

Posted in artwork, astronomy, religion | Tagged , , , , , , , | Leave a comment