The term sheep treadmills refers nowadays to the exercise devices designed to keep a farmer's sheep in good health. In 1990 inventor Victor Tribelhorn came up with the concept of sheep treadmills for conditioning and exercising a large number of sheep at the same time. The patent was published in 1992. With this device, the sheep are arranged side by side on these sheep treadmills with their front legs on a stationary stand and their back legs on the treadmill belt. The range of speed for these sheep treadmills is 14 to 22 inches for second.
Earlier sheep treadmills, however - those that existed in the nineteenth century - were not about offering exercise to the sheep. Instead, they were farming machines powered, in these pre-electricity days, by sheep and sometimes dogs or goats. Useful for threshing, these sheep treadmills were originally designed in 1834. For treadmills that required heftier weights to run them, horses provided the power. Most treadmills, however, ran just fine powered by the smaller farm animals.J.A.
and H.A. Pitts were the original animal treadmill inventors, designing their treadmills not as sheep treadmills but as horse-powered ones. They were designed with links made of iron and rollers made of hardwood, to power farmers' groundhog threshing machines. The next year these treadmills were improved, by means of a wooden cog belt assembly. Some years later the level tread design was introduced.Dog, goat and sheep treadmills came into being for the running of smaller, lighter-weight machines - farming implements that could shell corn, churn butter, grind stone, separate cream and perform fanning tasks for milling..
Timothy Gorman is a successful Webmaster and publisher of Treadmill-Solutions.com. He provides more treadmill ratings, rankings and <a target="_new" href=http://www.treadmill-solutions.com/Treadmill-Reviews.html>treadmill reviews that you can research in your pajamas on his website.Advantages and Disadvantages of SOLAR ENERGY
Many of us know that solar energy is good, but few really understand why. Therefore, I compiled a comprehensive list of solar energy advantages and disadvantages that will enable you to make an educated decision whether on not Solar Power is right for YOU.
Solar Energy Advantages 1. Saves you money
Must Have Gadgets For Notebook Owners (Part 2 of 2)
An Optical MouseNotebooks are normally equipped with touch pads which can be awkward. There's no substitute for the mouse. Notebooks are predominantly used on a static, flat surface. With wireless broadband hotspots mushrooming all over the nation's transit locations, table tops have become as much mobile computing desktops as surfaces on which lattes sit. The touch pads on notebooks are also rather vulnerable to damage by static electricity, which is a common occurrence in aircraft cabins, carpeted airport lounges and offices and will become a big problem when you're on the road and lose the function of your primary pointing device.
A good optical mouse - wired or wireless - must be able to track movement on varying tabletop surfaces. Optical mice traditionally had problems with glossy, transparent, or light-colored surfaces, but technology has advanced to a level that these problems are almost non-existent. Although wireless mice are the trend these days, stick to a wired optical...
Must Have Gadgets For Notebook Owners (Part 2 of 2)
Business Consultant Karen Evenson Helps Business Leaders Get Creative ? August 8th is the Date to Create
Geneva, IL (ContentDesk) August 4, 2004 -- Individuals, organizations, and businesses face challenges daily. How each deals with these problems varies. You may be inclined to try a method that worked in the past, or you may become stuck searching for possible new solutions. However, the true key to overcoming any challenge is to let your creative juices flow.With "The Date to Create" (August 8) here, now is the perfect time to get creative and realize individual and organizational potential to solve problems. The fact is that everyone has creative problem solving potential, but few take time to recognize it.
Author and business consultant Karen Evenson states, "This power lives in each of us in the form of our imagination and ideas. Each one of us can tap into this power at any time to solve any problem. Though we may have limited resources, we have unlimited ideas. And it is our ideas that shape and create our future!"In her book Redefining F.E.A.R.: Maximizing Limited Resources...
Business Consultant Karen Evenson Helps Business Leaders Get Creative ? August 8th is the Date to Create
The Skinny on RFID
RFID is the abbreviation for Radio Frequency Identification. RFID is a method used to store and retrieve data using RFID transponders or tags. RFID tags have antennas that allow them to accept and respond to queries from the RFID transceiver. There are passive and active RFID tags. The difference between the two is that passive tags do not need an internal power source, but active tags do.
RFID technology is already used in many technologies today. The future of RFID technology seems limitless as new ways to utilize its effectiveness are discovered frequently.Passive and Active TagsAs stated before, passive RFID tags do not have an internal power supply. There is a minute electrical current induced in the antenna by the radio signal it receives. This small current is enough to power the tag to respond to the signal. Passive RFID tags have a very brief response because of their limited power.
They are very small, and may be used in the future for medical purposes or, as...
The Skinny on RFID