| Function | How‑to | |----------|--------| | Multi‑zone averaging | Settings → Measurement → “Zones” → add up to 5 zones, set dwell time. | | Live streaming | Connect via USB‑C → Companion app → “Live View”. | | Trigger‑based logging | Settings → Triggers → Set threshold (e.g., 80 dB). Logging starts automatically when exceeded. | | Export | Press “Menu → Export → Choose CSV/JSON → Save to SD card or cloud**. |
| Step | Action | |------|--------| | 1. Language | Select your preferred language from the splash screen. | | 2. Wi‑Fi | Navigate → Settings → Network → Wi‑Fi → Choose SSID → Enter password. | | 3. Firmware update | Settings → System → Check for updates → “Download & Install”. | | 4. Calibration | Settings → Calibration → Run “Auto‑Calibrate” (requires a reference source). | | 5. User profile | Create a profile (name, department, email) for logging measurements. |
Tip: Provide a QR code that links directly to the latest firmware download page. sone166
| Task | Frequency | Steps | |------|-----------|-------| | Cleaning the microphone grille | Weekly / after heavy use | Use a soft brush, then a dry lint‑free cloth. Do not use liquids. | | Battery check | Monthly (if battery‑powered) | Verify voltage via Settings → Power → Battery Status. Replace if < 3.5 V. | | Firmware updates | As released | Follow Section 5.3. | | Physical inspection | Quarterly | Tighten mounting screws, check for corrosion on connectors. | | Calibration | Semi‑annual (or per ISO‑standard) | Use a certified acoustic calibrator (e.g., 94 dB SPL, 1 kHz). |
| Symptom | Possible Cause | Solution | |---------|----------------|----------| | No power / blank screen | Power cable not seated, battery depleted | Re‑seat cable, charge/replace battery. | | Erratic readings | Sensor blocked, ambient wind, firmware bug | Clear obstruction, use windscreen, reinstall firmware. | | Wi‑Fi not connecting | Incorrect password, router AP‑isolation, outdated firmware | Verify credentials, disable AP‑isolation, update firmware. | | USB‑C not recognized | Faulty cable, driver missing | Use supplied cable, install latest driver (link in Appendix). | | Calibration fails | Reference source out of spec, microphone damaged | Use a certified calibrator, inspect microphone for damage. | | Function | How‑to | |----------|--------| | Multi‑zone
Quick fix: Hold the Power button for 10 s to perform a hard reset (settings revert to factory defaults).
sone166 is presented here as a distinct creative concept or project name — adaptable as a username, product codename, artistic persona, or micro-brand. Think of it as a compact, memorable identifier that combines an evocative syllable ("sone") with a numeric tag ("166") to give personality, searchability, and scope for storytelling or technical use. Tip: Provide a QR code that links directly
| Version | Date | Changes | |---------|------|---------| | 1.0 | 2024‑03‑15 | Initial release (English). | | 1.1 | 2024‑07‑02 | Added Wi‑Fi troubleshooting section. | | 1.2 | 2025‑01‑10 | Updated API endpoints. |
