A brainwave secure polling control system, is a users brainwave conversion and control of external actuation agencies and includes a brainwave detection device and a control device. The brainwave detection device is used detection, capture, calculate the users brainwave signals and corresponding output of brainwave data. The control device comprises a receiving module receives the brainwave data, a judging module judged that brainwave data, and an execution module for external agency directives. Brainwave secure polling mechanism of the present invention can be used with the control system to control the external polling agencies actuation. Whereby the control system and mechanism, allows users to take the initiative to generate control commands to control external agencies actuation.一種腦波安全輪詢控制系統,將一使用者之腦波進行轉換並控制外部機構作動,包含一腦波偵測裝置及一控制裝置。該腦波偵測裝置用以偵測、擷取、計算該使用者之腦波訊號,並對應輸出腦波資料。該控制裝置包括一能接收該腦波資料的接收模組、一用以判斷該腦波資料是否超過該外部機構之啟動門檻的判斷模組,及一依據該判斷模組之判斷結果給予該外部機構指令的執行模組。本發明腦波安全輪詢機制是配合該控制系統進行輪詢以控制外部機構作動。藉此控制系統及機制,可由使用者個人主動產生控制命令以控制外部機構作動。2‧‧‧腦波偵測裝置3‧‧‧控制裝置31‧‧‧接收模組32‧‧‧判斷模組33‧‧‧執行模組4‧‧‧影像輸出裝置9‧‧‧外部機構