Importance of Device Selection
Device selection directly affects IoT project success. Wrong choices may lead to inaccurate data, unstable communication, and high maintenance costs.
Key Selection Factors
1. Function Requirements Analysis
- Clarify data types and accuracy requirements
- Determine data collection frequency and real-time requirements
- Evaluate control function needs
2. Communication Method Selection
Choose from NB-IoT, 4G/5G, LoRa, WiFi based on coverage, bandwidth, and power requirements.
3. Power Supply Solution
Consider AC power, solar power, or battery based on deployment environment.
