They drink like New Year's Eve is a weekly event, tossing back enough corn-based beer and homemade tequila brewed from rattlesnake corpses to floor an army. Shoes that let your foot function like you're barefoot - they're the shoes for me.' Soon after those two Nike sales reps reported back from Stanford, the marketing team set to work to see if it could make money from the lessons it had learned
The Indian sanitary pad revolutionary - BBC News
Not only was she shocked by his interest in such a matter, but it took up all of his time and money - at the time, they hardly had enough money to eat properly. Here are three more grassroots innovations: The Royal Enfield Bullet motorbike plough The Mitticool clay fridge - it doesn't need electricity The Aakash tablet - the world's cheapest computer When a girl reaches puberty in their village, there is a ceremony - traditionally it meant that they were ready to marry
The concept was tested on Xerox PARC's Alto computers, and the first Ethernet network called the Alto Aloha System (May) (:amk:) Bob Kahn poses Internet problem, starts Internetting research program at ARPA. This testbed, created by VeriSign without IETF authorization, only allows the second-level domain to be non-English, still forcing use of .com, .net, .org
Frequently asked questions by the Press - Tim BL
March 95 Q: How did you come to arrive at the idea of WWW? A: I arrived at the web because the "Enquire" (E not I) program -- short for Enquire Within Upon Everything, named after a Victorian book of that name full of all sorts of useful advice about anything -- was something I found really useful for keeping track of all the random associations one comes across in Real Life and brains are supposed to be so good at remembering but sometimes mine wouldn't. I think that Web shopping as it is is only the tip of a huge larger change which will come when I can find things and compare prices automatically, and when electronic financial instruments are commonplace
We are constantly exposed to them, mostly in the form of either extremely low-frequency (ELF) radiation from things like domestic appliances and power lines or radio-frequency (RF) radiation from things like cellular and cordless phones, telecom antennas, and TV and radio transmission towers. These studies are pretty consistent in showing an increased risk of brain cancer and tumors of the auditory nerve in individuals who have used cellphones for more than 10 years, but only on the side of the head where the cellphone is used
you may never have another chance to see anything like this again!" Within hours after the fire had been extinguished, he had given orders for the complete rehabilitation of the plant. (The patent on which was later issued by the United States Patent Office - within two months after its application - without a single reference.) 1878 Continued to improve the phonograph
Cordless Phone Frequencies
Channel Handset Frequency Base Frequency 1 49.670 46.610 2 49.845 46.630 3 49.860 46.670 4 49.770 46.710 5 49.875 46.730 6 49.830 46.770 7 49.890 46.830 8 49.930 46.870 9 49.990 46.930 10 49.970 46.970 900MHz Cordless Phone Frequencies Second generation 900MHz cordless phones have been allocated the frequencies between 902 and 928MHz, with channel spacing between 30-100KHz. It is important to note that some 5.8GHz cordless phones use the 5.8Ghz frequencies only for base-to-handset transmissions, while still using the 2.4Ghz frequencies for handset to base transmissions
Within 20 years of the 1876 Bell patent, the telephone instrument, as modified by Thomas Watson, Emil Berliner, Thomas Edison, and others, acquired a functional design that has not changed fundamentally in more than a century. You can make it easier for us to review and, hopefully, publish your contribution by keeping a few points in mind: Encyclopaedia Britannica articles are written in a neutral, objective tone for a general audience
World of Famous Inventors and Inventions
Share A Brief History of Making Textiles While methods of textile productions have greatly advanced, the basic process has remained practically the same. Share William Sturgeon and the Invention of the Electromagnet Learn about British electrical engineer and inventor William Sturgeon, who developed the electromagnet in 1825
Jack Greer 5pts The internet is "common property" that hasn't spurred an unprecedented gold rush of private innovation and wealth??? Very well considered comment, Laura Jean. Marty Fouts 5pts I'm not Vint Cerf, but I've been around what has come to be called "The Internet", and it's predecessors, since the 1970s, amd Mr Crovitz is simply wrong
How Cordless Telephones WorkHow cordless phones work and a brief history of cordless phones.Cell PhonesIn 1947, research into cell phones technology began with an examination of the limited mobile (car) phones of the times. In 1990, the FCC granted the frequency range of 900 MHz for cordless phones.In 1994, digital cordless phones and in 1995, digital spread spectrum (DSS) were both respectively introduced
Invention of The Telephone - Who Invented The Telephone - InventionReaction
The first handheld mobile phone was in 1973 by motorola and it almost looked like a huge ww2 walkie-talkie (you can still see some in some recent tv commercials making fun of them). Remember the old 1960's british tv show the avengers in where john steed had a mobile telephone in his rolls royce? Also ham radio operators have pioneered the use of pots emergency manual phone patches to their 2-way radios since ww2 era
Pick up the handset When you pick up the handset, you switch on the telephone circuit: lifting the handset is effectively the same thing as flicking a switch that completes an electrical circuit between the handset and the local telephone exchange (a building full of telephone equipment in your local town or city that routes all the calls to and from your home). International calls took so long to route that there was a very noticeable (and quite confusing) delay between you and the person at the other end, which was caused by the time it took for signals to travel down the wire
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