情境
Designing an environmental control system for a greenhouse that autonomously regulates temperature, lighting, and humidity based on sensor inputs.
這張圖裡有什麼
看懂背後的決策。
01
Choice of sensors (thermistor, photoresistor, capacitive humidity)
02
Decision to use relay-based switching for high-power actuators
03
Inclusion of flyback diodes for inductive load protection
Applicable to small-scale greenhouse automation where a PLC or microcontroller is not desired, using analog threshold detection.