AT89S51 Datasheet
13th-century astrolabe Demonstration by Tom Wujec
An Astrolabe is a historical astronomical instrument used by astronomers, navigators, and astrologers. Its many uses include locating and predicting the positions of the Sun, Moon, planets, and stars; determining local time given local latitude and vice-versa; surveying; triangulation; and to cast horoscopes. They were used in Classical Antiquity and …
Read More »Water Purifying Equipment at Its Best
Michael Pritchard designed a life saver bottle for purifying the contaminated water. This bottle can filter objects larger than 15nm and can purify the smallest known Bacteria(200nm) and smallest known Virus(25nm) from water except the dissolved salts. Lifesaver bottle is one of the most helpful invention contributing toward the days …
Read More »Serial Port Interfacing and Displaying on LCD
Summary: With this circuit we interface the serial port to the Microcontroller through which we display up to 32 characters which are input through serial port of the computer. The data we send through the serial port is displayed on the LCD. The data to the RS232 connector is through …
Read More »BendDesk Technology
Bend desk is a future technology which is exactly like a touch screen but have cured surface and multiple new capabilities over simple touch screen. It allows multitasking and multiple user interfacing in the same time. The folks at Media Computing Group have recently re-defined their latest technology BendDesk. This …
Read More »Superconducting Chips To Become Reality
Superconductors are substances that conduct electricity without losses when cooled down to very low temperatures. Pure semiconductors, like silicon or germanium, are almost non-conducting at low temperatures, but transform into conducting materials after doping with foreign atoms. An established method of doping is ion implantation (ions = charged atoms) by …
Read More »Power Grid of the Future Saves Energy
Power Grid of the Future Saves Energy | Power Grid Saves Energy, Cars and trucks race down the highway, turn off into town, wait at traffic lights and move slowly through side streets. Electricity flows in a similar way — from the power plant via high voltage lines to transformer …
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