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anyshake / explorer

🌏 Detecting seismic wave using 3 geophones or accelerometer, pack & send data to AnyShake Observer by RS232 / RS485 serial.
https://anyshake.org
MIT License
27 stars 3 forks source link

频谱图问题 #2

Closed ANA1082 closed 6 months ago

ANA1082 commented 6 months ago

我使用swarm查看实时频谱图发现5hz以下依然有干扰（频谱图淡黄色），我想问一下如何去除这个干扰

bclswl0827 commented 6 months ago

The interference is usually caused by your installation environment. Please try to adjust the position and placement of the geophone.