![](/projects/screentime2csv/img/Screenshot%202024-02-18%20at%2013.16.15_hu1d787d02ec5e5cace8c979506798cee9_373442_91af94253e54498e6c9f2a64da438da5.webp)
How to Export iOS Screen Time Data to CSV
A guide on how to export iOS (and iPadOS) screen time data by reading it directly from the knowledgeC.db and exporting it to CSV
![](/projects/trafficlight/img/2_hud9ad15a7c686fbb2e9a2c35cb72b295c_2255131_ea41d97003433ef3b111f84eecc6025b.webp)
Traffic Light (2.0)
I recently built a WiFi controlled traffic light and want to share the design, code and the build process.
![](/projects/wardriving/img/IMG_4382_hue88feba6b38431c528672ac80da12792_319516_cf21bfe57b00d92694ec8186931b3aef.webp)
My Wardriving Setup
A wardriving setup based on a Raspberry Pi 4, low cost wifi modules and kismet
![](/projects/airfilter/img/IMG_4014%202_hude4eb3ba5835d79729c8bb59cd2f0884_4317381_228158ed6f85e9c6baa7d1450611dc6b.webp)
IoT'ing an Air Filter
Making an air filter “smart” by installing an ESP8266 to monitor particle concentration and control fan speed. [Incomplete article]
![](/projects/screentime/img/Screenshot%202023-05-28%20at%2010.43.56_hudf879be54879a736b332a575e5b8a6bb_495581_cd01c6a6ab0ed64cd10e301742e3b970.webp)
Exporting and Analyzing iOS Screen Time Data using Python and InfluxDB
A guide on how to export iOS (and iPadOS) screen time data by reading it directly from the knowledgeC.db, plus a script for importing it into InfluxDB.
ics Event Parser and Change Notifier
A python script to download multiple ics calendars, merge, deduplicate them and sort events into mandatory and elective events. Also generates a diff to summarize changes.