| Based on the wide and deep understanding of the study of national and intemationalinstruments, after carefully studying the shortcomings of the traditional plan of liquid gastest system, the intelligent artillery liquid gas test instrument has been designed. With otherperipheral chips, it is mainly made up of C8051F020. It can collect, store and displaypress/displacement data. It also can transmit the press/ displacement data to the hostcomputer to deal with them. So it can completely replace the traditional plan of liquid gastest system Instrument.The intelligent artillery liquid gas test instrument includes some function modules inhardware, so it also includes some function modules in software. Each function moduleworks in phase, which can ensure to realize the whole function completely. The instrumenthas the following characteristics: small volume/weight and carry easily; use a keyboard toinput orders and display the corresponding information on the LCD display for the sake ofthe user's convenience.The test results proves that the test system is stable both in software and hardwareaspects. However several recommendations were put forward to rectify some defects of thedesign. |
