One-Tap Sensor Logger with Watch, Streaming, Bluetooth & Multi-User Studies
Sensor Logger 让您可以收集、记录并查看手机、平板、耳机和手表的传感器数据 — 包括加速度计、陀螺仪、GPS、音频、相机和蓝牙。您还可以记录设备信息，如电池、电量、屏幕亮度和网络状态。选择传感器，预览并一键开始录制（后台也可运行），通过交互式图表和仪表板分析测量数据。应用支持多种导出格式（CSV、JSON、Excel、KML）和数据流传输（HTTP 或 MQTT）。创建研究（Studies）以收集其他用户的数据，并可基于传感器、时间和位置编写自定义自动化规则。
适合研究人员、教育工作者以及对 STEM 感兴趣的用户。Sensor Logger 是探索科学、技术、工程和数学（STEM）的多功能工具。应用的大部分功能已支持简体中文。
Main Features:
- Comprehensive Sensor Support
- One-Tap Logging
- Background Recording
- Recordings on Interactive Plots
- Stream Data Real-time via HTTP / MQTT
- Intelligent, Custom Rule Engine.
- Zipped CSV, JSON, Excel, KML and SQLite exports
- Resample and Aggregate Measurements
- Enable & Disable Specific Sensors
- Scan & Log Nearby Bluetooth Devices
- Add Timestamp Synchronised Annotations During Recording
- Adjust Sampling Frequency for Sensor Groups
- Custom Recording Workflow
- Raw and Calibrated Measurements Available
- Live Plots and Readings for Sensors
- Organise, Sort and Filter Recordings
- Control and Track Recording Sessions From Watch
- Log Measurements From Your Watch
- Bulk Export & Delete Recordings
- Free Resources to Help You Analyse Your Data
- Ad-Free
- Data Stays On-Device and 100% Private
- Create and Share Dashboard-style, Data-driven Stories using your recordings, hosted online.
Supported Measurements (if available):
- Device Acceleration (Accelerometer; Raw & Calibrated), G-Force
- Gravity Vector (Accelerometer)
- Device Rotation Rate (Gyroscope)
- Device Orientation (Gyroscope; Raw & Calibrated)
- Magnetic Field (Magnetometer; Raw & Calibrated)
- Compass
- Barometric Altitude (Barometer) / Atmospheric Pressure
- GPS: Altitude, Speed, Heading, Latitude, Longitude
- Audio (Microphone)
- Loudness (Microphone) / Sound Meter
- Camera Images (Front & Back, Foreground)
- Camera Video (Front & Back, Foreground)
- Pedometer
- Motion Activity
- Light Sensor
- Annotations (Timestamp and optional accompanying text comment)
- Device battery level and state
- Device screen brightness level
- Nearby Bluetooth devices (All advertised data)
- Network
- Heart Rate (Wear OS Watches)
- Wrist Motion (Wear OS Watches)
- Watch Location (Wear OS Watches)
- Watch Barometer (Wear OS Watches)
Optional Paid Features (Plus & Pro):
- No limitations on the number of stored recordings
- Additional export formats — Excel, KML and SQLite
- Additional timestamp formats
- Checkpoint for long recordings
- Combined CSV export — combine, resample and aggregate measurements from multiple sensors
- Customise recording workflow
- Advanced sensor configurations
- Custom naming templates
- Theme and icon customisations
- Unlimited number of rules
- Unlimited number of annotation presets
- Unlimited Bluetooth beacons and no limit on the minimum RSSI
- Create larger Studies with more participants
- More allocated storage for Studies using Sensor Logger Cloud
- Unlimited number of simultaneously toggled Bluetooth sensors and no limit on the minimum signal strength
- Email support (Pro & Ultimate only)
- Advanced Study customisation, including creating custom accompanying questionnaires and custom Study ID (Ultimate only)