https://en.m.wikipedia.org/wiki/Kepler_conjecture

https://en.m.wikipedia.org/wiki/Honeycomb_conjecture

http://www.index.hr/vijesti/clanak/bandicev-csi-komunalci-ce-skupljati-pseci-izmet-i-slati-ga-na-dnk-analizu-pa-kaznjavati-vlasnike/910093.aspx

https://en.m.wikipedia.org/wiki/Lee_de_Forest

https://en.m.wikipedia.org/wiki/List_of_Nikola_Tesla_patents

https://en.m.wikipedia.org/wiki/Rule_of_thirds

https://photographylife.com/understanding-metering-modes

opencv.org

http://www.smashingrobotics.com/arduino-simulators-lineup-start-developing-without-real-board/

http://okno.mk/node/57373

• A Pepper robot has been enrolled into a school in Fukushima, Japan
• The humanoid robot uses cameras and sensors to detect human emotions
• Pepper is expected to help students who struggle to communicate in class
• Previously 10 Pepper robots were used to staff a phone shop in Tokyo

http://www.dailymail.co.uk/sciencetech/article-3540307/Pepper-grows-Emotional-humanoid-robot-enroll-SCHOOL-Japan.html

Jeffrey Brian “JB” Straubel (born December 20, 1975) is part of the founding team and theChief Technical Officer of Tesla Motors, anelectric car company based in Palo Alto, California.

https://en.m.wikipedia.org/wiki/JB_Straubel

The father of the geostationary satellite and the communications satellite.

https://en.m.wikipedia.org/wiki/Harold_Rosen_(electrical_engineer)

http://www.index.hr/vijesti/clanak/on-je-ponos-hrvatske-mrvos-sklopio-ugovor-od-40-milijuna-kuna–pametne-klupe-putuju-u-sad-katar/906373.aspx

http://www.index.hr/black/clanak/ukrali-mu-sjedalo-s-bicikla-na-kojemu-je-biciklirao-do-teherana-evo-sto-porucuje-lopovu/906611.aspx