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Microdigital did some reverse engineering to develop a CMOS integrated circuit ( IC ) with similar functionality to the original Bipolar IC ULA from Sinclair / Ferranti.
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Microdigital and some
Many unofficial Spectrum clones were produced, especially in the former Eastern Bloc countries ( e. g. in Romania, several models were produced ( Tim-S, HC85, HC91, Cobra, Junior, CIP, CIP 3, Jet ), some featuring CP / M and a 5. 25 "/ 3. 5 " floppy disk ) and South America ( e. g. Microdigital TK 90X and TK 95 ).
The TK 90X was the first Brazilian ZX Spectrum clone made in 1985 by Microdigital Eletronica, a company located at São Paulo, Brazil, that manufactured some ZX81 clones before ( TK 82C, TK 83 and TK 85 ) and a ZX80 clones ( TK 80, TK 82 ).
Microdigital and from
There were also unauthorised clones of the ZX80, such as the MicroAce ( produced in the USA ), and from Brazil the Nova Eletrônica / Prológica NE-Z80 and the Microdigital TK82.
Due to political trends from that time, the Brazilian court in charge of the case ended giving the win to Microdigital.
Microdigital and Sinclair
TK 82C was a Sinclair ZX81 clone made by Microdigital Eletrônica Ltda., a computer company located in Brazil.
In 1983, Sinclair Research sued Microdigital over copyright violation because of the unauthorized cloning of its product.
Microdigital and .
Only three peripherals were released by Microdigital — a Joystick, a light pen interface and a parallel printer interface.
Butler and Evans had previously worked at Microdigital, one of the first computer stores in the UK.
* The TK 82C featured a DIN connector for a joystick ( in reality, it was wired to the keyboard matrix ); Microdigital then marketed an Atari 2600 joystick, accordingly retrofitted to match the DIN connector.
* A small printer, indeed a ZX Printer clone, was announced for a long time by Microdigital, but was never released.
Microdigital later produced the TK 90X and TK 95, which were clones of the ZX Spectrum.
did and some
Sometimes I wondered vaguely what he did about women for my Aunt, by blood, had died some years ago, but neither of us said anything.
but this -- yes, terrible step I am about to take is lightened with an inundating joy by the new-found hope that here, in these poems, is treasure -- or at least some measure of beauty, which I did not know of ''.
Nogaret is hardly an impartial witness, and even he did not make his charges against Boniface until the latter was dead, but there is some truth in what he said and more in what he did not say.
He smoked, as did everybody, and imbibed the various alcoholic beverages of that day, although his protestations while at Cambridge and after that he was no drunkard point to reasonable abstinence from the wild drinking bouts of some of the undergraduates and, we must add, of some of their elders including many of the regents or teachers.
Unquestionably Trujillo did some good things for his country: he improved public facilities such as roads and sanitation, attracted industry and investment and raised the standard of living notably.
That some men did not want it he could understand.
Sometimes he would grunt softly to some invisible onlooker beside him, sometimes he would look stern and moralistic as his pencil did what he disapproved.
Of course he did some exercising.
After all, we did pretty well in some other areas of the Olympics competition.
and they did some somersaults.
This did not mean that married students could not enroll in other `` mixed '' sections, and some of them, largely because of scheduling difficulties, did.
The writer, being cognizant through his interviews of the reactions of previous married students, did insist on there being included some `` hindsight '' material.
Though it did not become known to the writer for some time, a nucleus group had sprung up within the class.
Five subjects ( 12% ) did not change until they had been told that some people have something happen to their arm, what that something was, and also were given a demonstration.
Four subjects ( 10% ) did not change even then but needed the additional information that an arm-elevation under these circumstances was a perfectly normal reflex reaction which some people showed while others did not.
Those who responded with an arm-elevation in the naive state did not change their reaction when told that there were some normal people who did not react in this fashion.
Moreover, when the experimenter did inform those subjects that there were some normal people who did not have their arm rise once they relaxed, the Kohnstamm-positive subjects were uninfluenced in their subsequent reactions to the Kohnstamm situation.
When informed that there were some persons who did not have their arm go up, she commented, `` I don't see how they can prevent it ''.
In 1720 some Chickasaws massacred the French traders among them, and did not make peace for four years.
did and reverse
The 1541 did not have an index hole sensor, making it straightforward to use the reverse side of a disk by flipping it.
The only part which had to be duplicated was the BIOS, which Compaq did legally by using clean room reverse engineering at a cost of $ 1 million.
Not only did he keep a personal shrine dedicated to her in his bedroom, she regularly appeared on his coinage — in four different attested reverse types — and he founded a legion, Legio I Minervia, in her name.
Clemence's 1948 proposal did not adopt a correction of this kind in terms of mean solar time: instead, the same numbers were used as in Newcomb's original uncorrected formula ( 1 ), but now in a reverse sense, to define the time and time scale implicitly, based on the real position of the Sun:
However, surprisingly enough, Shalev and Asbjornsen found, in their research based on 139 reverse auctions conducted in the public sector by public sector buyers, that the higher auction volume, or economies of scale, did not lead to better success of the auction.
The introduction of the double-coil humbucker in the mid-1950s did away with this problem through the use of two coils, one of which is wired in a reverse polarity orientation.
This did not stop gnutella ; after a few days, the protocol had been reverse engineered, and compatible free and open source clones began to appear.
Ovid's Latin account of the Minotaur, which did not elaborate on which half was bull and which half man, was the most widely available during the Middle Ages, and several later versions show the reverse of the Classical configuration, a man's head and torso on a bull's body, reminiscent of a centaur.
Schrödinger did not wish to promote the idea of dead-and-alive cats as a serious possibility ; quite the reverse, the paradox is a classic reductio ad absurdum.
Thus in Puget Sound itself, the names given by Wilkes are common and Spanish names rare, while the reverse is true for the San Juan and Gulf Islands ( although the Spanish did not explore Puget Sound as thoroughly as the British and Americans, resulting in fewer Spanish names to start with ).
The bill, as modified by amendments sponsored by Iowa Senator William B. Allison, did not reverse the 1873 provisions, but required the Treasury to purchase a minimum of $ 2 million of silver bullion per month ; the profit, or seignorage from monetizing the silver was to be used to purchase more silver bullion.
The criticism of Rose did not diminish after this admission — even some Rose supporters were outraged that Rose would suddenly reverse fifteen years of denials as part of a book publicity tour.
However, the United States did not use pendant seals at the time, and there was no need for a die of the reverse.
While actual performance of the Black Talon rounds was not significantly better than any other comparable high performance hollow-point ammunition, the reverse taper jacket did provide reliable expansion under a wide range of conditions, and many police departments adopted the round.
Mauritania ' declared war ' on Israel as a result of the 1967 Six-Day War, following the Arab League's collective decision ( Mauritania was not admitted to the League until November 1973 ), and did not reverse that declaration until at least 1991 and, seemingly, for some 32 years in about early-mid 1999.
The Governor, Sir Philip Game, a retired Royal Air Force officer, advised Lang that in his view this action was illegal, and that if Lang did not reverse it he would dismiss the government.
However, the reverse domino theory did not occur as Iran's influence in Iraq after the war is becoming stronger with each passing year.
This prompted U. S. Ambassador Maxwell D. Taylor to angrily berate Thiệu, Thi, Kỳ and Cang in a private meeting and threaten to cut off aid if they did not reverse their decision.
The Secretary for Foreign Affairs, Bernhard von Bülow, did not believe that Britain would be a reliable ally because any future Cabinet could reverse the diplomatic policy of its predecessors, and because Parliament and public opinion often made difficulties about Britain's alliance commitments.
When the big sawmills left Carter County the population began a decline that did not reverse until about 1970.
Māui did the last of his tricks on her, attempting to make mankind immortal by trying to crawl through her body, entering in her vagina and leaving by her mouth while she slept, to reverse the path of birth.
The games, however, did not reverse Atari's decline and they went further into debt.
The TV versions of Mister Magoo and Dick Tracy were not successful and did nothing to reverse the studio's financial decline.
Wulfred was given freedom to mint coins that did not name Coenwulf on the reverse, probably indicating that Wulfred was on good terms with the Mercian king.
As a result, when Gideon came before the court they decided to reverse Betts and took upon a system of rules that did not require a case-by-case analysis, but instead created the necessary procedure by its very nature.
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