Lock onto one beep
Lock onto one beep. Ignore the rest. ChirpHound is a private, on-device field tool for locating periodic smoke-alarm battery chirps and other hard-to-find household beeps. Start a hunt, let Signal Lock learn the target, then walk the space with a focused warmer/colder trail. SIGNAL LOCK - Learns a compact acoustic fingerprint after two matching chirps - Compares frequency, duration, tonal shape, and timing - Counts matching and ignored sounds with a live confidence score - Keeps lookalikes from steering the hot/cold trail - Lets you retarget when you choose a different beep - Keeps rapid multi-beep warning patterns visible for safety TIME THE WAIT - Next Chirp Clock learns the measured interval between events - WALK / FREEZE / NOW coaching helps separate motion noise from the next beep - The listen window gently increases sensitivity when the chirp is due - Missed-event guidance helps recover without inventing a detection FIND THE BAND - Auto Discover scans 24 bands from 400 Hz to 6 kHz - Repeatability and tonality ranking help reject broad household noise - 15 presets cover alarms, appliances, leak sensors, UPS units, and more - Live spectrum and spectrogram views reveal tonal energy in the room COMPARE ROOMS - Arm one room and capture the next matching event as evidence - Re-measure a room without accumulating stale readings - Rank locations by relative peak with a visible confidence margin - Keep the screen awake through long chirp intervals FIELD WORKSPACE - Sonar mode keeps Signal Lock and the live relative-dB gauge together - Chirp log records timestamps, intervals, grouped bursts, and match evidence - Sweep Plan suggests the next physical search step - Local history stores notes, room readings, and Signal Lock summaries - Export CSV data or a polished PDF field report through the system share sheet PRACTICE OFFLINE - 18 original synthetic Signal Lab scenes cover echoes, distance, timing, fan masking, and common sources - Hidden Source Checklist covers 43 easy-to-miss locations and devices - Chirp Field Guide includes 44 original reference plates with visible safety and technique sources PRIVATE BY DESIGN - Microphone audio is analyzed only while a hunt is active - Raw audio is never recorded, stored, or uploaded - Signal Lock stores compact numeric measurements, not recordings - No account, ads, analytics, tracking, third-party SDKs, or developer server - Hunt data stays in the app container unless you explicitly export it ChirpHound is a locating and reference aid. It is not a smoke alarm, carbon-monoxide alarm, calibrated sound-level meter, or substitute for emergency action. If a real alarm is sounding, leave the area, follow its instructions, and contact emergency services from a safe location.
| 序号 | 名称 | 价格 | 货币 | 地区 |
|---|---|---|---|---|
| 1 | 项目 | ¥ 22 | CNY | 中国 |
