本論文以長期照護系統為出發點，搭配健身輔助用品彈力帶 ，製作出
適合居家復健及訓練的座椅。硬體以盛群晶片為主控元件，經由壓力感測
器與彈力帶之間的運動，可以正確地知道自身訓練的阻力，並計數出運動
中所拉的次數。使用盛群 HT66F2390 作為核心 MCU，利用薄膜壓力感測
器受到壓力後所產生的電阻改變，進到壓力放大模組後轉換成類比訊號，
透過類比-數位轉換(A/D)轉換成數位訊號去做處理。運動過程中，將會啟動
計數的功能，記錄下整個運動過程中拉彈力帶的次數，並將數據顯示在使
用介面上。藉由本論文安排為期四週的訓練課表，透過三位不同身體狀態
的實驗者進行訓練。在訓練完這三位實驗對象後，可以明顯的發現三位實
驗者的肌力提升了，第一位實驗對象心率指數下降了 17%，第二位實驗對
象心率指數下降了 15%，第三位實驗對象心率指數下降了 11%。

This thesis takes the long-term care system as the starting point, combined with the
elastic band of fitness aids, to make a seat suitable for home rehabilitation and training. The
hardware is based on the Holtek chip as the main control component. Through the movement
between the pressure sensor and the elastic band, it can accurately know the resistance of its
own training and count the number of pulls during the exercise. Using the Holtek HT66F2390
as the core MCU, the resistance change generated by the membrane pressure sensor after
being subjected to pressure is converted into an analog signal after entering the pressure
amplifier module, and converted into a digital signal through analog-digital conversion (A/D)
Do processing. During the exercise, the counting function will be activated to record the
number of times the elastic band is pulled during the entire exercise, and display the data on
the user interface. Through this paper, a four-week training schedule was arranged, and three
experimenters with different physical conditions were trained. After training the three subjects,
it can be clearly found that the muscle strength of the three subjects has increased. The heart
rate index of the first subject has dropped by 17%, the heart rate index of the second subject
has dropped by 15%, and the third One subject's heart rate index dropped by 11%.

摘要........................................i
Abstract....................................ii
誌謝........................................iii
目錄 .......................................iv
表目錄......................................vi
圖目錄......................................vii
第一章 緒論................................1
1.1 前言....................................1
1.2 研究動機與目的...........................2
1.3 論文架構................................3
第二章 文獻探討..............................4
2.1 電容式壓力感測器.........................4
2.2 壓電式壓力感測器.........................6
2.3 壓阻式壓力感測器.........................8
第三章 研究內容與方法........................10
3.1 元件介紹................................10
3.1.1 HT66F2390............................10
3.1.2 SY40-20kg 薄膜壓力感測器及放大模組.....12
3.2 系統架構...............................14
3.2.1 硬體架構.............................14
3.2.2 軟體架構.............................15
3.2.3 電路架構.............................16
3.3 外觀設計...............................18
第四章 實驗結果與討論.......................20
4.1 實驗方法...............................20
4.2 運動計數成功率測試......................21
4.3 壓力感測器測試與量測....................24
4.3.1 壓力感測器獸力後之電阻值...............24
4.3.2 壓力感測器經由放大電路後輸出之電壓值....25
4.4 實際應用於提升肌力訓練...................27
第五章 結論.................................33
5.1 結論...................................33
5.2 未來展望...............................33
參考文獻...................................34
Extended Abstract.........................38

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