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ESP32 Remote Control
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vs other IoT platforms
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Analytics Module 4 Quiz
🎯 Passing score: 70% • 📝 7 questions • ⏱️ 10 minutes
0 of 7 answered
1
What action for moisture <30% and no rain?
A) Water immediately
B) Wait 3 days
C) Fertilize
D) Harvest
2
What is optimal Nitrogen range?
A) <100
B) 100-150
C) 150-250
D) >250
3
What is optimal Phosphorus range?
A) <20
B) 30-60
C) 60-100
D) >100
4
What should you do if rain is forecast?
A) Water more
B) Skip or delay irrigation
C) Fertilize
D) Harvest
5
How often should you review NPK data?
A) Hourly
B) Daily
C) Weekly/Monthly
D) Yearly
6
What does GDD help predict?
A) Harvest timing
B) Irrigation needs
C) Fertilizer needs
D) Pest risk
7
What is the first step in daily farm data review?
A) Check soil moisture
B) Check fertilizer
C) Plan harvest
D) Order supplies
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