Something for the weekend: Measuring the Plank Constant With Lego tells how you can do science experiment with LEGO. A Watt balance looks like a double-armed scale where one weight can be compared to another weight of known mass. Instead of using two arms, a Watt balance only has one arm, brought into balance by a →
http://motherboard.vice.com/read/this-advertiser-can-track-you-anywhere-on-the-internet?utm_source=IEEEfb Posted from WordPress for Android →
http://www.forbes.com/sites/jaymcgregor/2014/12/12/after-nokia-5-finnish-startups-to-watch/ Posted from WordPress for Android →
http://spectrum.ieee.org/tech-talk/consumer-electronics/portable-devices/googles-modular-ara-smartphone-to-debut-in-puerto-rico Posted from WordPress for Android →
http://www.forbes.com/sites/jamesconca/2012/06/10/energys-deathprint-a-price-always-paid/ Posted from WordPress for Android →
http://www.independent.co.uk/news/science/nuclear-power-is-the-greenest-option-say-top-scientists-9955997.html Posted from WordPress for Android →
I am interested in Arduino and IoT. Some time ago I visited Teleduino project page that looked really inteesting on this point of view. Teleduino converts en ethernet enabled Arduino into a tool for interacting with devices over the internet. It seemed that with this service I can easily turn an Arduino to an IoT device →
http://motherboard.vice.com/read/a-medical-chip-that-could-do-100-tests-on-one-drop-of-blood?trk_source=recommended Posted from WordPress for Android →
The main components are BCM5325A2KQMG Ethernet switch, BCM5221A4KPTG Ethernet PHY, HFBR5961LZ fiber transceiver and LM2591HVT-3.3 simple switcher power supply. This looks like quite normal small Ethernet swich design. There is 5 port Ethernet switch IC handling copper ports directly and fiber through PHY IC. This device I opened was broken on power supply circuit. The →
http://spectrum.ieee.org/automaton/robotics/medical-robots/rxrobots-nao-doctor-visits Posted from WordPress for Android →