基本解釋[電子、通信與自動(dòng)控制技術(shù)]proteus倣真英漢例句雙語(yǔ)例句LED dot-matrix display system based on Single- chip computer 89C51 and 89C2051 is introduced.介紹了一種以單片機(jī)89C51爲(wèi)控制器的點(diǎn)陣LED顯示系統(tǒng)。The display takes LED Dot-matrix as its display device, and ARM core microcontroller as its control device.該顯示屏採(cǎi)用LED模塊作爲(wèi)顯示器件,採(cǎi)用ARM核單片機(jī)作爲(wèi)控制器件。The LED(light-emitting diode) dot matrix screen is constitute of computer, data transfer unit and display unit.大型LED(發(fā)光二極琯)顯示屏由計(jì)算機(jī)、數(shù)據(jù)轉(zhuǎn)換單元與顯示單元組成。led dot-matrix更多例句詞組短語(yǔ)短語(yǔ)LED dot -matrix board display LED大屏幕顯示led dot -matrix ' s display led點(diǎn)陣顯示led dot-matrix更多詞組專業(yè)釋義電子、通信與自動(dòng)控制技術(shù)proteus倣真