"Z(MSM0021630513)" . "Elektrorevue - Internetov\u00FD \u010Dasopis (http://www.elektrorevue.cz)" . "2010" . "[5CD9756D6329]" . "RIV/00216305:26220/10:PU89387" . . "Zeman, David" . . "1213-1539" . "2"^^ . . . . "CZ - \u010Cesk\u00E1 republika" . "Optical Timekeeping Device, Stopwatch, AVR Microprocessors, Laser, VF Modules 868 MHz"@en . "RIV/00216305:26220/10:PU89387!RIV11-MSM-26220___" . "P\u0159esn\u00E1 optick\u00E1 \u010Dasom\u00EDra" . "2"^^ . . . . "11" . . "P\u0159esn\u00E1 optick\u00E1 \u010Dasom\u00EDra" . . "\u010Cl\u00E1nek rozeb\u00EDr\u00E1 mo\u017Enosti n\u00E1vrhu mikroprocesorem \u0159\u00EDzen\u00E9 \u010Dasom\u00EDry, kterou je mo\u017En\u00E9 opticky spou\u0161t\u011Bt resp. zastavovat. Zam\u011B\u0159en je hlavn\u011B na bezdr\u00E1tov\u00FD p\u0159enos dat ze sn\u00EDmac\u00EDch senzor\u016F do \u0159\u00EDd\u00EDc\u00ED jednotky. Prezentuje detailn\u00ED teoretick\u00FD rozbor n\u00E1hodn\u00FDch i systematick\u00FDch chyb m\u011B\u0159en\u00ED navr\u017Een\u00E9 koncepce, kter\u00E9 mohou ovlivnit v\u00FDsledn\u00FD m\u011B\u0159en\u00FD \u010Das a t\u00EDm p\u00E1dem i celkovou p\u0159esnost za\u0159\u00EDzen\u00ED na trase mezi podn\u011Btem a samotn\u00FDm proveden\u00EDm po\u017Eadovan\u00E9ho \u00FAkonu v podob\u011B zastaven\u00ED resp. spu\u0161t\u011Bn\u00ED m\u011B\u0159en\u00ED \u010Dasu. Teoretick\u00FD rozbor je ov\u011B\u0159en praktick\u00FDm m\u011B\u0159en\u00EDm s kladn\u00FDmi v\u00FDsledky. V \u010Dl\u00E1nku je d\u00E1le prezentov\u00E1na uk\u00E1zka funk\u010Dn\u00EDho prototypu za\u0159\u00EDzen\u00ED v\u010Detn\u011B v\u00FDvojov\u00FDch diagram\u016F softwarov\u00E9ho vybaven\u00ED pro \u0159\u00EDd\u00EDc\u00ED mikroprocesory a PC."@cs . . "P\u0159esn\u00E1 optick\u00E1 \u010Dasom\u00EDra"@cs . . . "26220" . "281452" . "\u010Cl\u00E1nek rozeb\u00EDr\u00E1 mo\u017Enosti n\u00E1vrhu mikroprocesorem \u0159\u00EDzen\u00E9 \u010Dasom\u00EDry, kterou je mo\u017En\u00E9 opticky spou\u0161t\u011Bt resp. zastavovat. Zam\u011B\u0159en je hlavn\u011B na bezdr\u00E1tov\u00FD p\u0159enos dat ze sn\u00EDmac\u00EDch senzor\u016F do \u0159\u00EDd\u00EDc\u00ED jednotky. Prezentuje detailn\u00ED teoretick\u00FD rozbor n\u00E1hodn\u00FDch i systematick\u00FDch chyb m\u011B\u0159en\u00ED navr\u017Een\u00E9 koncepce, kter\u00E9 mohou ovlivnit v\u00FDsledn\u00FD m\u011B\u0159en\u00FD \u010Das a t\u00EDm p\u00E1dem i celkovou p\u0159esnost za\u0159\u00EDzen\u00ED na trase mezi podn\u011Btem a samotn\u00FDm proveden\u00EDm po\u017Eadovan\u00E9ho \u00FAkonu v podob\u011B zastaven\u00ED resp. spu\u0161t\u011Bn\u00ED m\u011B\u0159en\u00ED \u010Dasu. Teoretick\u00FD rozbor je ov\u011B\u0159en praktick\u00FDm m\u011B\u0159en\u00EDm s kladn\u00FDmi v\u00FDsledky. V \u010Dl\u00E1nku je d\u00E1le prezentov\u00E1na uk\u00E1zka funk\u010Dn\u00EDho prototypu za\u0159\u00EDzen\u00ED v\u010Detn\u011B v\u00FDvojov\u00FDch diagram\u016F softwarov\u00E9ho vybaven\u00ED pro \u0159\u00EDd\u00EDc\u00ED mikroprocesory a PC." . "Precise optical timekeeping device"@en . "P\u0159esn\u00E1 optick\u00E1 \u010Dasom\u00EDra"@cs . "Fedra, Zbyn\u011Bk" . "Precise optical timekeeping device"@en . "The article discusses the design of microprocessor-controlled timekeeping device, which can be optically run or stop. It is principally focused on wireless data transfer from the optical sensors to the control unit. It presents a detailed theoretical analysis of random and systematic errors of measurement of the designed concept, which may affect the final measured time and thus the overall accuracy of the device on the route between the stimulus and the actual implementation of the required action - run or stop measuring time. Theoretical analysis is verified by practical measurement with positive results. The article also presents example of a functional prototype including flowcharts of software for microprocessors and PC."@en . . . . . . "14"^^ .