Categories
special publishing

smart watch

Published December 5 2015 by Nathan Steffenson
The biggest reason I don’t wear a (smart) watch is almost all of them go around the wrist and don’t want any extra weight due to ongoing health issues.
If it was able to go on my keychain and replace my key finder (and even act as a key). And be able mount to something like my bicycle to replace a speedometer then I might consider it.

Categories
energy efficiency Going Green special publishing tech culture

Technology I like

Here is my annual list of technology I like.
5. magnetic cook top with automatic off. I am currently using the Nuwave oven 2 with this technology cooks fast, energy efficient and less mess.
4. 3M Command strips & accessories. Although I’ve had some issues with some tearing when taking off walls, These can be very useful tools for chord management, picture mounting, mounting solid state drives (SSD), and tool organizing such as keeping my broom off the floor. They avoid holes in the wall too.
3. Internal flash storage (or SSD) in devices with network connectivity. All smart phones and tablets have this(although sometimes removable).  Now we need to make sure we have  in our desktop and laptop computers (if you aren’t going to substitute them completely with a tablet or smart phone).  Also network connectivity helps eliminate the need to pull a card out and get rid of the need for optical drives.
2. Cloud technology. Most people have already taken this up at least a portion. Why waste money on DVDs, CDs, hard drives, flash drives, extra data centers/servers, and unnecessary traveling when we have cloud technologies.

  1. Renewable energy, energy efficient, and other green technology.  flashlightThis includes cleaning tools such as a rubber blower (such as Rocket Blaster) and cleaning wipes that can make your electronics last longer. Solar keyboards (and solar power in general). Led lighting and redirecting natural sun light with fiber optics or high efficient windows. LED bicycle lights powered by DYNO wheel as well as bicycle accessories such as quick mtx pack or a trailer that allow me to avoid using automobiles.
Categories
computer learning computer tips special publishing

Physically Cleaning out your computer



How to Physically Cleaning your computer hardware and other electronics. Tools used include a screwdriver, rubber camera blower, electronic cleaning wipes, and microfiber cloth. Remember to power off and unplug and use precautions. DO NOT open power supply.
Be careful with batterie
Although it seems loud on the video, try to be gentle with the keyboard if banging it to get out dust.
Smart Phones and Tablets would be cleaned similar to how the monitor is cleaned, plus making sure charging and other ports and buttons are free from dust and residue.
Cleaning the vents of a computer (or similar electronics) and keeping them clear is important for airflow and reducing heat. If a computer is opened up the bottom of the computer and fans (case and cpu) typically is where dust builds up. More dust will build up if the computer or electronic is in a bad location such as the floor.
Our older post about cleaning computer / monitor
our older post about dust

Categories
Going Green Special Promotion special publishing

Datacommuting book Special event

you’re invited Special event 4-22-2015 On this Earth Day I share a sneak peak at my book I’m in the progress of writing
See Preview
June 2017 –

Categories
programming special publishing

my Drupal business listing recipe

  1. A custom node type called business listing
  2. use link module
  3. use location module
  4. use view module
  5. use captcha Module
  6. use image module
  7. used taxonomy for categories

used with brainerdupdate.com

Categories
energy efficiency Going Green special publishing tech culture

New Concept – Go back to DC Power

When Electricity first started DC power (direct current) was used. Things were switched to AC (alternating current) power to make things safer. But now more and more devices run on DC power even if they are plugged into an AC outlet.
I believe that buildings need to start going away from universal 110 -120 volt ac power (or whatever the standard is for the country) and switch to low voltage DC power for at least a major part of the building (not for the entire building).
Why? Many electronics as mentioned before use DC power, and to do that every device plugged in to the wall uses a Power Supply unit to convert it into DC power. These units can fail, and can go missing. The PSU can be in a computer or in one of those boxes you see on power chords or phone chargers, or built in to the electronic.
It would allow for more efficient streamlined use of solar power or other renewable and off the grid energy sources.
LED lights run well on DC power. Mobile phones tablets and many other devices could plug right into the wall without a special psu box, and the USB port (or whatever technology) wouldn’t need a conversion to DC either. The great thing about most mobile phones and tablets, and many other devices is they are already standardized to the USB (Universal Serial Bus) interface and many of the newer technologies allow for backwards compatibility to USB.
To do this some devices would need to be changed: desktop computers could have PSU removed. Laptops would have to have a new standardized plug (and possibly new standardized voltages). Besides PSUs draining energy, they are prone to failure, and can hold a dangerous electric charge that can be a shock hazard and in rare cases fire hazard.
Wall plugs would have to change, it could be USB, or something compatible. (I like the lightning plug that is on the phone side of the Apple iPhone since it’s less likely to break or get dirty)
One of the main reasons solar power or any other power sources aren’t efficient as it can be is because of all the unnecessary (in today’s world) conversions (and transporting). Renewable sources work best when everything they power is energy efficient.
I think these concepts would work well on new buildings, buildings doing a major renovation, and buildings that are in remote locations where electricity is hard to get or unreliable.
And it doesn’t need to be done for a whole building or all electronics, it can be done for just some of the electronics to start.
Another concept during the day similar to a sky light, you could use fiber optics to use natural lighting from sun without any conversions (maybe some mirrors to capture and UV filter) no photovoltaic cells or electricity needed and it can be done on multiple floors and without ruining insulation (R Values) and without ruining fire barriers. Night time solar powered battery LED lighting could be used with the fiber optics.
Nathan Steffenson Published July 20 2014
Disclaimer: This is currently just a concept. I’m not an electrician and have no prototype. Although not all working together as a system, many of these components exist and are readily available. I haven’t done thorough research for prior art.

Categories
computer learning computer tips special publishing

What are Fiber Optics?

Fiber optic is a thin, flexible glass cable used to transfer light.
What are fiber optics used for?
Including but not limited to the transfer of data (for things like viewing this web post)  at the speed of light.
Data can also include voice (telephone) and video (cable television).
Light is sent at one end and at the other end the light is read.
Fiber-optic media is one of the core components of most networks, used often between building segments, between different floors, between buildings, and long distances between cities, states and countries.
Fiber optics are used for the backbone of most wireless networks including cellular telephones. The backbone of the Internet is fiber-optic cabling.
Fiber optics were first used and still used for a scope to look down a persons throat.
Fiber optics can also be used as lighting.  Light is traveled without electrical wiring. Any light source can be used including the sun, LED or laser.
Advantages of Fiber optics:

  • Speed.
  • Distance
  • No radio, electrical, or magnetic interference
  • No wire tapping into the actual cabling
  • No transfer of electrical surges: reduces chance of damage from a lightning strike
  • Multiple uses which allows less (telephone, cable) lines to go into a building.

Dangers of Fiber-optic Cabling:

  • During the installation of fiber-optic cabling, utility lines may be broke. Years ago, in St. Cloud MN  this caused a gas line break which caused an explosion taking out a city block. Fiber optics that need to be dug should only be done by utility professionals. Call before you dig in MN 811 web http://www.gopherstateonecall.org/
  • Touching the glass of a fiber optic cable can cause very bad slivers or cuts.
  • Fiber optics can can cause blind spots from the light that travels from them.
  • Dangers from the equipment used with the cabling.
  • Certain cable coating can be dangerous when melted.

 

Categories
My Site updates special publishing

About my business name and slogan

Nate Zone Sign
A photo of my old room at my parents old house south of Onamia.
I came up with my business name sometime during 2006. I decided to incorporate my nickname “Nate” which is of course shorthand for my first name Nathan. “Computer” was used because it is one of the main things used in my business, of course not the only thing. Not as many people know what IT, information technologies, technologies, IS, or information systems, or information services means. “Services”, which is always supposed to be plural means I offer a variety of different services.
The assumed name “Nate’s Computer Services” was registered with the Minnesota Secretary of State in 2007.
Some have made mistakes about my name assuming it was just service and just computer repair. It does offend me when people say my business is the same as the “Geek Squad” or a “break fix” business because it has never been just that. Half of our business is back to being online.
Anyway the slogan for my business is “Nate’s Computer Services strives to make people’s technology experience better.” It has also been shortened for print purposes to “Striving to make your technology experience better.” It was influenced by the 4-H motto: “To make the best better.”
My logo was primarily derived from my personal logo from the Nate in the Nate Zone sign which I made and hung on my door when living south of Onamia about 1994. I added the computer around it since I seen computer monitor ads with photos showing inside the screen.
Another interesting thing “NatES” is the 1st 3 letters of my first name my middle initial is E and my last initial is S.
Shortly after the time I decided the business name, in 2006, I registered natescomputer.com for this web site. I later registered different variations of the name for typos and marketing purposes.
Others include the full business name natescomputerservices.com. Shorter variations include nate.biz and nates.us and nateservice.com .
One other thing to note. If you would take away the word computer from the name or technology from the slogan it would still fit the business. They are just added to be more descriptive. The focus is on services and to make the experience better.

Content ©1999 - Nathan Steffenson, Nate's Computer Services - All rights reserved. - Be Green! save money and energy. Please do not print this web page.