Spring Lab06

以 Arduino UNO ADC 為對象的類比數位轉換實驗

Experiment on using the Arduino UNO ADC for analog-to-digital conversion

This experiment will practice using the ADC of Arduino UNO to observe phenomena such as Sampling Rate, Quantization Error, LSB, etc. Finally, design a program to read sensor data and convert it back to the original physical value.

這次實驗將練習使用 Arduino UNO 的 ADC，觀察取樣率 Sampling Rate、量化誤差 Quantization Error、LSB 等現象。最後，設計一個程式去讀取感測器資料並換算回原始物理亮。