Experimental application for monitoring earthquakes world-wide in near real time. Capable of issuing its own earthquake early warnings (EEW).

Seismic station orientation tools

Source code for NodeMCU seismometers for SeismoCloud project

Highly sensitive homemade Lehman seismometer project with custom Java application for displaying the data. Includes realtime chart with spectrogram, browser for recorded data and detected earthquakes database.

Real time seismometer using MPU6050/MPU9250

Synthesize low-cost dense accelerometer seismic network signals from IRIS network seismometer signals

Theoretical spectral response of a water well to harmonic strains

Datalogger server extension for ZejfSeis.

Arduino seismometer with 10 bits resolution and 14 bits of dynamic range

Arduino Wemos D1 basic seismometer. Creates SD card file, opens, writes, prints out. Tested with 64GB SD. Takes reading when values above / below set limits. XFW-HX711 Load Cell A2D. RTC DS1307. WeMos Micro SD Shield. IDE Info = WeMos D1R1 (ESP8266 Boards 2.5.2), upload 921600, 80MHz, WeMos D1R1 Boards 2

Seismometer documentation, code, and Flutter app

Some of my previous projects that i have built over the years.

Code for recording and processing data from a mems seismometer

JSeisCal for remote control of Metrozet E300 andSTS-1 installation

Various stuff related to seimometers

The web frontend for the seismograph i built.

The backend for the seismometer that I built.

スマホで簡単地震観測！スマホ1台あれば、インストール不要で、地震の波形を見たり、震度の目安を確認したりできます。加速度・速度・変位といった、マニアにうれしい詳しい情報も表示します。地震観測配信などにもおすすめ。