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CCW 2023 seminar

I visited yesterday Critical Communications World 2023 seminar. My report article is published in Finnish at https://www.uusiteknologia.fi/2023/05/24/nokia-hyvin-esilla-drone-ratkaisullaan/

May 4 Star Wars Day

May 4 is the Star Wars Day. The words, “May the 4th” seem to beg for the rest of the catchphrase to be uttered. Star Wars Day is an informal commemorative day observed annually on May 4 to celebrate the Star Wars media franchise created by founder, former chairman and CEO of Lucasfilm, George Lucas.

Is Friday The 13th Actually An Unlucky Day?

Is Friday The 13th Actually An Unlucky Day? Friday the 13th is considered an unlucky day in western superstition. There are several theories on why it has become known as unlucky range. Bizarrely, scientists have looked into if Friday The 13th is really more unluckily than other days. Is there any truth to the idea

World Introvert Day

Introverts worldwide get to celebrate World Introvert Day on January 2, the day after the dreaded festivities of the past year ends, when they can finally get some peace and quiet to recharge their social batteries. This day is best celebrated, not by throwing a party, but by canceling one. https://nationaltoday.com/world-introvert-day/

Master-1 radiation meter

Many of us are unknowingly exposed to some level radioactive radiation every day. There is always some background radiation. Even some common household items can be a source of radiation. Radiation meters allow you to know the amount of radiation on your environment. Typically this type of meters are used for letting you know if

Unusual aircraft GPS interference

Finland’s Transport and Communications Agency, Traficom, has issued a public announcement informing of an unusual spike in GPS interference near the country’s eastern border. According to reports, the interference isn’t limited to Finland but also affects Poland, Lithuania, Latvia, and the broader Baltic region. This spoofing is relatively easy because the actual GPS signal is

Electrical meter hacking

There was an urban legend back in the days of mechanical electricity meters, that there were “lucky” appliances that once plugged in would make the meter go backwards. That was not practical. Even modern meters be fooled into doing strange things though, as a team at the University of Twente have demonstrated by making modern