YB8002B虛擬儀器綜合實驗箱/YB-8002B
YB8002B虛擬儀器綜合實驗箱產品介紹(中文)
YB8002B虛擬儀器綜合實驗箱是一款專為電子測量與自動化控制教學設計的模塊化實驗平臺。該設備采用開放式硬件架構,集成DDS信號源、高速數據采集模塊、邏輯分析儀等核心功能模塊,支持完成電子計數器測頻/測周、RLC元件參數測量、數字存儲示波器實驗等30余種基礎與進階實驗項目。實驗箱配備雙通道任意波形發(fā)生器,可輸出正弦波、方波等16種標準波形,頻率范圍覆蓋10Hz-1MHz,支持用戶自定義波形編輯。數據采集模塊采用并行8位高速A/D轉換器,采樣速率最高達20MSPS,配備64KB數據緩存深度,支持實時波形顯示與頻譜分析。此外,設備還包含虛擬直流/交流電壓表、數字頻率計等測量工具,通過LabVIEW或LabWindows/CVI等軟件平臺可實現濾波器特性測試、溫度控制系統設計等綜合性實驗。實驗箱采用插卡式結構設計,各功能模塊配備獨立測試接口與可視化電路圖,便于開展驗證性、設計性及創(chuàng)新性實驗教學。125
YB8002B Virtual Instrument Integrated Experiment System (English)
The YB8002B Virtual Instrument Integrated Experiment System is a modular teaching platform designed for electronic measurement and automation control education. It features an open hardware architecture with core modules including DDS signal source, high-speed data acquisition (up to 20MSPS sampling rate), and logic analyzer, supporting over 30 experiment types such as frequency/period measurement, RLC component testing, and digital storage oscilloscope experiments. The dual-channel arbitrary waveform generator produces 16 standard waveforms (10Hz-1MHz range) with customizable waveform editing. The system integrates virtual instruments like DC/AC voltmeters and digital frequency counters, compatible with LabVIEW and LabWindows/CVI for advanced applications like filter characteristic analysis and PID temperature control experiments. Its breadboard-friendly design with labeled test points and schematic diagrams facilitates hands-on learning for both fundamental and interdisciplinary engineering experiments. The plug-and-play module configuration allows flexible adaptation to curriculum needs in electronics, microcontroller interfacing, and signal processing courses.457
技術特點與教學應用
該實驗箱突出軟硬件協同設計理念,硬件部分采用工業(yè)級ICL7109雙積分A/D轉換器實現12位精度電壓測量,軟件層面提供動態(tài)鏈接庫支持學生自主開發(fā)測量算法。典型應用包括:通過溫度傳感器實驗板完成PT100線性化處理與PID控制編程;利用CPLD實驗板實現數字系統設計;結合壓力傳感器模塊開發(fā)電子秤系統。設備支持多學科交叉實驗,如通過頻譜分析模塊研究信號調制特性,或利用人機接口電路設計交互式控制系統。實驗箱配套資源包含完整的實驗指導案例,涵蓋從基礎儀器操作到復雜系統設計的漸進式學習路徑。5728
擴展性與創(chuàng)新實踐
系統提供50針/37針擴展接口,可連接外部傳感器或自定義電路板。創(chuàng)新實驗案例包括:基于LabVIEW的虛擬頻率特性測試儀開發(fā),通過掃頻技術自動繪制Bode圖;利用電子計數器模塊實現測頻/測周模式的智能切換算法;結合數字合成信號源完成任意波形發(fā)生器設計。實驗箱的模塊化特性使其適用于電子測量原理、微機接口技術、測控系統等多門課程實驗,同時為大學生電子設計競賽等創(chuàng)新活動提供開發(fā)平臺。開放式的軟件架構允許用戶添加Python或MATLAB腳本擴展分析功能。51226
DDS信號源:信號采集模塊(示波器):虛擬直流電壓表:虛擬交流電壓表:虛擬數字頻率計:虛擬邏輯分析儀 YB8002B,虛擬儀器綜合實驗箱
YB8002B虛擬儀器綜合實驗箱/YB-8002B
YB8002B,虛擬儀器綜合實驗箱
的詳細介紹
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