February 2020 – qrys.ch

Using the exiftool on a Synology NAS

On February 28, 2020 By Marcel In Customization, Photo, Programming, Synology

How to use the exiftool on a Synology NAS

Managing WhatsApp photos using the exiftool

On February 22, 2020 By Marcel In Linux, Mobile Phone, Photo

I tried to leverage the exiftool to help me manage my photo library, especially my received WhatsApp image files. These image files are quite heavily, lossy, compressed when sent and stripped of nearly all useful …

A Raspberry Pi-based weather station, publishing to an MQTT topic

On February 3, 2020 By Marcel In Programming, Raspberry Pi, Sensor

This is mainly an iteration of a previous post A Raspberry Pi-based weather station, posting to WordPress (see there for details on the sensor) but this time publishing to an MQTT topic. Setting up the …