遙控電動小車裝置的設(shè)計制作-展示頁
2025-06-19 10:20本頁面
【正文】 跡 ， 使小車 找到 目的地 。 整個 控制 系統(tǒng)電路結(jié)構(gòu) 嚴謹， 實用性強 ， 可靠性高 ，穩(wěn)定性好。 關(guān)鍵詞： SPCE061A 單片機 L298 驅(qū)動 無線 遙控技術(shù) Abstract The remote control electric car device is to use two pieces of sunplus 61 single chip microputer as the main controller, using nRF2401 wireless munication module to realize realtime munication, in order to meet the realtime control using a remote control car purpose (plete use of wireless remote control to realize the car forward, steering, back). The remote control keyboard using 4 x 4 keyboard design。 The remote control application display LCD12864 liquid crystal display module。 The motor to control dc motor, through the wireless remote control car walk different track route, make the car find arrive at the destination route recently. Due to display the car of the specific, accurate position, so we used photoelectric pipe measuring car passes through the journey to display the car of the actual coordinates, and meet the refresh rate is less than seconds. The whole control system circuit structure is rigorous, practical strong, high reliability, good stability. According to the test, the system of the experiment test results meet the requirements subject and realize the intelligent car design and production. Keywords: SPCE061A L298 drive wireless remote control technology 3 一 系統(tǒng)整體方案 ............................................................................................................. 4 二 方案論證與比較 .......................................................................................................... 4 1單片機的選擇 ......................................................................................................... 4 2電機驅(qū)動的選擇 ..................................................................................................... 5 3通信模塊的選擇 ..................................................................................................... 5 4坐標定位方法 的選擇 .............................................................................................. 6 5按鍵控制的選擇 ..................................................................................................... 6 6顯示模塊的選擇 .................................................................................
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