1. move the SPM system to 1F lab
2. setup TF-AFM mode
3. making TF-AFM Tip and exchange a new one.
4. check the cables, and test TF-AFM mode
cables cap: Axis3: 833nf；Axis2: 894nf；Axis1: 948nf.
低頻雜訊: 0Hz~100Hz: 50mV
Active: 0Hz~100Hz: 160mV
GND之後: 50mV
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