Structure State
Stable
zone A · normal
Peak Magnitude
0.6 mm/s
Dominant Freq
12 Hz
Resonance
Clear
no lock
Events Today
0
0 alerts
ISO Zone
A
10816 class
📊 Vibration Waveform
velocityenvelope
💉 Magnitude (ISO 10816)
Zone A (good)≤ 2.8 mm/s
Zone C (alarm)≤ 7.1 mm/s
RMS velocity0.6 mm/s
🧩 Event Mix (24h)
📐 Per-Axis RMS
X · Y · Zgreen ≤ 2.8 · amber ≤ 7.1 · red > 7.1 mm/s
🔒 Sensor Status
DetectorArmed
CSI phase linkLocked
Sample rate512 Hz
FFT window1024 pt
Modelphase-mode v1
〰 Real-time Waveform
512 HzCrest factor1.4
Peak velocity0.8 mm/s
⏱ Magnitude
Dominant frequency12 Hz
📡 Frequency Spectrum
0–60 HzResonance peak—
📐 Per-Axis Velocity
X (horizontal) · Y (lateral) · Z (vertical)
🌡 Spectrogram
freq × timerows: 60 Hz (top) → 0 Hz (bottom) · brighter = more energy
Peak (30d)
9.4 mm/s
zone D · day 8
Resonance Alerts
7
last 30 days
Dominant Mode
23.5 Hz
1st bending
Uptime
99.8 %
monitoring
📅 Peak Magnitude per Day
14 days📐 Frequency Distribution
🌡 Vibration by Hour × Day
7×24🧩 Event Severity
Vibration detected64%
Resonance alert27%
Seismic9%
📋 Event Log
All
| Time | Event | Severity | Detail |
|---|
🔔 Live Stream
tail🎛 Detection Tuning
2.8 mm/s
Trip point for vibration_detected (ISO 10816 zone A/B boundary).
Q 18
4 s
🔔 Alerts & Routing
Resonance alert
Notify on sustained modal lock
Seismic detection
Flag low-freq broadband events
Record waveform on event
10 s pre/post buffer
Maintenance ticket
Open work order on zone C/D
📋 Cog Details
DescriptionDetects structural vibrations including seismic activity and mechanical resonance using CSI phase variance analysis.
Events
HardwareESP32-S3
InputCSI phase
Versionv0.7.0 · 26 KB · Hard