I measured an acceleration spectrum of a washing machine with phyphox(Physical Phone Experiments). I watched movies of phyphox featuring acceleration spectra of washing machines before. I think it’s easier to understand the physical meaning of acceleration spectra of vibrating equipment…
On Wednesday, February 23, 2022, a national holiday (Emperor’s Birthday), I took a walk at Gifu City Chikusan Center Park. I took photos with my smartphone and recorded GPS logs with phyphox (Physical Phone Experiments). I recorded phyphox GPS logs…
I recorded 3-axis accelerometer data with phyphox(Physical Phone Experiments) and plotted them with Google Charts. 1. I recorded 3-axis acceleration sensor data with phyphox by pushing green buttons shown in the following pictures. I specified the receiver’s email address (my…
This is a memo on how to record data from the 3-axis accelerometer with phyphox (Physical Phone Experiments) and estimate the number of steps walked while recording the data. 1. You can refer this procedure to record 3-axis accelerometers data…
I wrote a function which reads large Excel(.xls or .xlsx) or CSV files with php libraries. The function uses following libraries. phpoffice/phpspreadsheet 1.21.0 box/spout v3.3.0 1. Procedure to install php libraries 1.1. Install Composer (a tool for dependency management in…
In this page, you can convert an Excel or CSV file to a GPX file. The following text is an example of a generated GPX file. It is assumed that each row of the Excel or CSV file records the…
I plotted GPS data recorded by phyphox (Physical Phone Experiments) with WordPress plugin WP GPX Maps. Phyphox is an open source software developed by RWTH Aachen University in Germany. Phyphox is available for free on Android and iOS. It can…
There are several trails in Mt. Dodogamine. Mitahora Kobo Trail One of the major trail is Mitahora Kobo trail. The entrance is located near Mitahora Kobo. This trail is the easiest trail to climb Mt. Dodogamine.By following Mitahora Kobo trail,…
