河流無線測控系統(tǒng)的設計:：利用計算機技術和無線電通信技術實現(xiàn)遠距離無線測控是實現(xiàn)自動控制的要求。提出了基于nRF24E1 芯片為核心，集成了單片機/D 轉換器及無線收發(fā)器，擴展極少數(shù)外圍設備組成的遠程無線測控系統(tǒng)的設計思想及設計原理。系統(tǒng)由測控系統(tǒng)中心與現(xiàn)場測報單元兩部分組成。在實驗的基礎上設計了單片機無線測控電路，試驗證明它達到了預定的控制效果。
關鍵詞：單片機；無線通信；控制系統(tǒng)

【Abstract】It is requirement of automatic control with computer technology and radio communication technology on remote control. Design theory
and principle are given in this paper, which are based on the core of nRF24E1 chip, together with the single-chip computer, A/D transforming
machine and radio transceiver. A few extended peripheral units are used to form a remote radio control system, which is made up with control center,
and on-the-spot surveying report unit. The design of single-chip computer with wireless control electronic circuit, which is based on experiment, has
achieved the desired results.
【Key words】Single-chip computer; Wireless communication; Control system