==Features==
Configuration & General Precautions
* Relative humidity: ≤ 80%.
* Storage temperature: -20~60°C.
* Operation temperature: -20~60°C.
* Protect the board from static electricity in case of damage to the IC.
* Keep the board away from conductor when it is working.
* Don't wire in the board to power supply before panel is correctly connected.
* Operating:Less than 2000m
==Power Supply==