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Voja Antonić
Vojislav "Voja" Antonić ( sr-cyr, Воја Антонић, ʾ, 12 July 1952) is a Serbian inventor, journalist, and writer. He is known for creating a build-it-yourself home computer Galaksija and originating a related "Build your own computer Galaksija" initiative with Dejan Ristanović. This initiative encouraged and enlightened thousands of computer enthusiasts during the 1980s in the Socialist Federal Republic of Yugoslavia. Antonić has donated many of his personal creations to the public domain. He was also a magazine editor and contributed to a number of radio shows. Biography While in school, Voja Antonić found a passion for HAM radios. He obtained a licence and a callsign to broadcast his own waves. One day, the state police seized all CB Band units known to operate in the country, creating a new trend for HAM radio units which bored Voja Antonić who decided to move on towards new digital technologies. His first creation with a microprocessor was Conway's Game ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Šabac
Šabac ( sr-Cyrl, Шабац, ) is a List of cities in Serbia, city and the administrative centre of the Mačva District in western Serbia. The traditional centre of the fertile Mačva region, Šabac is located on the right banks of the river Sava. , the city proper has population of 51,163, while its administrative area comprises 105,432 inhabitants. Name The name ''Šabac'' was first mentioned in Republic of Dubrovnik, Ragusan documents dating to 1454. The origin of the city's name is uncertain; it is possible its name comes from the name of the city's main river, the Sava. The city is known by a variety of different names: ''Zaslon'' in medieval Serbian, ''Szabács'' in Hungarian language, Hungarian, ''Böğürdelen'' in Turkish language, Turkish, and ''Schabatz'' in German language, German. History Archaeological evidence attests to more permanent settlement in the area from the Neolithic. In the Middle Ages, a Slavs, Slavic settlement named ''Zaslon'' existed at the cur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zilog Z80A
The Zilog Z80 is an 8-bit microprocessor designed by Zilog that played an important role in the evolution of early personal computing. Launched in 1976, it was designed to be software-compatible with the Intel 8080, offering a compelling alternative due to its better integration and increased performance. Along with the 8080's seven registers and flags register, the Z80 introduced an alternate register set, two 16-bit index registers, and additional instructions, including bit manipulation and block copy/search. Originally intended for use in embedded systems like the 8080, the Z80's combination of compatibility, affordability, and superior performance led to widespread adoption in video game systems and home computers throughout the late 1970s and early 1980s, helping to fuel the personal computing revolution. The Z80 was used in iconic products such as the Osborne 1, Radio Shack TRS-80, ColecoVision, ZX Spectrum, Sega's Master System and the ''Pac-Man'' arcade cabinet. In th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Short Story
A short story is a piece of prose fiction. It can typically be read in a single sitting and focuses on a self-contained incident or series of linked incidents, with the intent of evoking a single effect or mood. The short story is one of the oldest types of literature and has existed in the form of legends, Myth, mythic tales, Folklore genre, folk tales, fairy tales, tall tales, fables, and anecdotes in various ancient communities around the world. The modern short story developed in the early 19th century. Definition The short story is a crafted form in its own right. Short stories make use of plot, resonance and other dynamic components as in a novel, but typically to a lesser degree. While the short story is largely distinct from the novel or novella, novella/short novel, authors generally draw from a common pool of literary techniques. The short story is sometimes referred to as a genre. Determining what exactly defines a short story remains problematic. A classic definition ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serbian Language
Serbian (, ) is the standard language, standardized Variety (linguistics)#Standard varieties, variety of the Serbo-Croatian language mainly used by Serbs. It is the official and national language of Serbia, one of the three official languages of Bosnia and Herzegovina and co-official in Montenegro and Kosovo. It is a recognized minority language in Croatia, North Macedonia, Romania, Hungary, Slovakia, and the Czech Republic. Standard Serbian is based on the most widespread dialect of Serbo-Croatian, Shtokavian (more specifically on the dialects of Šumadija–Vojvodina dialect, Šumadija-Vojvodina and Eastern Herzegovinian dialect, Eastern Herzegovina), which is also the basis of Croatian language, standard Croatian, Bosnian language, Bosnian, and Montenegrin language, Montenegrin varieties and therefore the Declaration on the Common Language of Croats, Bosniaks, Serbs, and Montenegrins was issued in 2017. The other dialect spoken by Serbs is Torlakian dialect, Torlakian in south ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
California
California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an international border with the Mexico, Mexican state of Baja California to the south. With almost 40million residents across an area of , it is the List of states and territories of the United States by population, largest state by population and List of U.S. states and territories by area, third-largest by area. Prior to European colonization of the Americas, European colonization, California was one of the most culturally and linguistically diverse areas in pre-Columbian North America. European exploration in the 16th and 17th centuries led to the colonization by the Spanish Empire. The area became a part of Mexico in 1821, following Mexican War of Independence, its successful war for independence, but Mexican Cession, was ceded to the U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pasadena
Pasadena ( ) is a city in Los Angeles County, California, United States, northeast of downtown Los Angeles. It is the most populous city and the primary cultural center of the San Gabriel Valley. Old Pasadena is the city's original commercial district. Its population was 138,699 at the 2020 census, making it the 45th-largest city in California and the ninth-largest in Los Angeles County. Pasadena was incorporated on June 19, 1886, 36 years after the city of Los Angeles but still one of the first in what is now Los Angeles County. Pasadena is home to many scientific, educational, and cultural institutions, including the California Institute of Technology, Pasadena City College, Kaiser Permanente Bernard J. Tyson School of Medicine, Fuller Theological Seminary, Theosophical Society, Parsons Corporation, Art Center College of Design, the Planetary Society, Pasadena Playhouse, the Ambassador Auditorium, the Norton Simon Museum, and the USC Pacific Asia Museum. Pasadena hos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microcontroller
A microcontroller (MC, uC, or μC) or microcontroller unit (MCU) is a small computer on a single integrated circuit. A microcontroller contains one or more CPUs (processor cores) along with memory and programmable input/output peripherals. Program memory in the form of NOR flash, OTP ROM, or ferroelectric RAM is also often included on the chip, as well as a small amount of RAM. Microcontrollers are designed for embedded applications, in contrast to the microprocessors used in personal computers or other general-purpose applications consisting of various discrete chips. In modern terminology, a microcontroller is similar to, but less sophisticated than, a system on a chip (SoC). A SoC may include a microcontroller as one of its components but usually integrates it with advanced peripherals like a graphics processing unit (GPU), a Wi-Fi module, or one or more coprocessors. Microcontrollers are used in automatically controlled products and devices, such as automobile engi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PIC16F84
The PIC16C84, PIC16F84 and PIC16F84A are 8-bit microcontrollers of which the EEPROM based PIC16C84 was the first introduced in March 16 1993 at the suggested retail price of $3.72 in quantities of 10,000. It is a member of the PIC microcontroller, PIC family of controllers, produced by Microchip Technology. The memory architecture makes use of bank switching. Software tools for assembler, debug and programming were only available for DOS and Microsoft Windows 3.X operating systems. Description The PIC16x84 is a microcontroller in the PIC family of controllers produced by Microchip Technology (originally named " Arizona Microchip"). It was Microchip's first microcontroller that utilised "EEPROM" memory technology for the program memory. The use of "EEPROM" technology for program memory has now been disused in favour of "FLASH" memory that is considerably cheaper to manufacture, releases less toxins into the atmosphere and is much more reliable than "EEPROM". Both "EEPROM" and "FL ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microchip Technology
Microchip Technology Incorporated is a publicly listed American semiconductor corporation that manufactures microcontroller, mixed-signal, analog, and Flash-IP integrated circuits. Its corporate headquarters is located in Chandler, Arizona. Its wafer fabs are located in Gresham, Oregon, and Colorado Springs, Colorado. The company's assembly/test facilities are in Chachoengsao, Thailand, and Calamba and Cabuyao, Philippines. Microchip Technology offers support and resources to educators, researchers and students in an effort to increase awareness and knowledge of embedded applications. History Origins Microchip Technology was founded in 1987 when General Instrument spun off its microelectronics division as a wholly owned subsidiary. The newly formed company was a supplier of programmable non-volatile memory, microcontrollers, digital signal processors, card chip on board, and consumer integrated circuits. An initial public offering (IPO) later in the year was canc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frequency Counter
A frequency counter is an electronics, electronic measuring instrument, instrument, or Electronic component, component of one, that is used for measuring frequency. Frequency counters usually measure the number of cycles of oscillation or pulses per second in a periodic electronic signal. Such an instrument is sometimes called a cymometer, particularly one of Chinese manufacture. Operating principle All frequency counters rely on an internal electronic oscillator, known as the ''timebase'', which serves as a time reference for measurements. Most frequency counters work by using a Counter (digital), digital counter to count the number of rising or falling signal edges occurring in the measured signal within a specific period of time, known as the ''gate time''. At the end of the gate time, the accumulated count is transferred to a holding register and the counter is reset to zero to prepare for the next measurement. The value stored in the holding register directly indicates th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serial Interface
A serial port is a serial communication interface through which information transfers in or out sequentially one bit at a time. This is in contrast to a parallel port, which communicates multiple bits simultaneously in parallel. Throughout most of the history of personal computers, data has been transferred through serial ports to devices such as modems, terminals, various peripherals, and directly between computers. While interfaces such as Ethernet, FireWire, and USB also send data as a serial stream, the term ''serial port'' usually denotes hardware compliant with RS-232 or a related standard, such as RS-485 or RS-422. Modern consumer personal computers (PCs) have largely replaced serial ports with higher-speed standards, primarily USB. However, serial ports are still frequently used in applications demanding simple, low-speed interfaces, such as industrial automation systems, scientific instruments, point of sale systems and some industrial and consumer products. Serve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Logic Analyzer
A logic analyzer is an electronic instrument that captures and displays multiple logic signals from a digital system or digital circuit. A logic analyzer may convert the capture into timing diagrams, protocol decodes, state machine traces, opcodes, or may correlate opcodes with source-level software. Logic analyzers have advanced triggering capabilities, and are useful when a user needs to see the timing relationships between many signals in a digital system. Overview Presently, there are three distinct categories of logic analyzers available on the market: * Modular LAs, which consist of both a chassis or mainframe and logic analyzer modules. The mainframe/chassis contains the display, controls, control computer, and multiple slots into which the actual data-capturing hardware is installed. The modules each have a specific number of channels, and multiple modules may be combined to obtain a very high channel count. While modular logic analyzers are typically more expensive, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
