Surprisingly strong magnetic storms
The CME impacts from the last two days sparked a decent magnetic storm. The magnetometer has gone bananas! On…
The crochet sphere pattern generator is getting some use…
The crochet sphere pattern calculator is getting some use...
Unexpected magnetic storm
Today my magnetometer recorded an unexpected magnetic storm (see magnetogram above). I've been expecting the storm about two…
Magnetic crochet from X3-class solar flare
This is the first time my home-made magnetometer records a crochet. A geomagnetic crochet is caused by the increased ionization…
UV Exposure Card
Somebody used my countown timer project to create UV exposure card: http://youtu.be/xpPDaYmCZew Very nice work on the PCB! Here is…
Another magnetic storm
Last night my DIY magnetometer recorded another very nice magnetic storm. The initial CME impact arrived just on schedule (as…
TI-89 Games
Recently I got a TI-89 Titanium graphing calculator and found out that writing programs for it is quite easy and…
GPS tracklog wallpaper
My new desktop wallpaper - updated from GPS tracks on Aug 10, 2013. Image generated using my Perl GPS scripts.
GPSMash 1.3 released
GPSMash is a tool for processing tracklogs. Features include: - data recovery from from broken GPX and NMEA log files…
GPSMash 1.2 released
GPSMash is a tool for processing GPS tracklogs in GPX format. Features include: - data recovery from from broken GPX…