http://www.collective-evolution.com/2015/06/08/dutch-harvest-electricity-from-living-plants-to-power-streetlights-wi-fi-cell-phones/ Posted from WordPress for Android →
http://mobile.nytimes.com/2015/09/22/science/when-radiation-isnt-the-real-risk.html?_r=0&referer= Posted from WordPress for Android →
http://www.dailymail.co.uk/news/article-3248509/Not-blot-landscape-Icelandic-architects-create-series-designs-statue-like-electricity-pylons-shaped-like-humans.html Cool electrical pylon designs. Posted from WordPress for Android →
http://www.greentechmedia.com/articles/read/Global-Solar-PV-System-Pricing-Set-to-Fall-40-by-2020 Posted from WordPress for Android →
Here is some pictures to show why you should keep your cables and connectors in good condition. Bad contacts have resistance that can heat up connectors too much. Posted from WordPress for Android →
http://spectrum.ieee.org/green-tech/solar/utilities-and-solar-companies-fight-over-arizonas-rooftops Posted from WordPress for Android →
http://www.iflscience.com/environment/here-s-roundmap-get-us-run-100-renewable-energy-2050 Posted from WordPress for Android →
This is a teardown of 230V 16A AC RCD/GFCI based on CL4145 IC. The control IC senses fault current with differential current transformer and drives solenoid that keeps output contacts closed when everything is ok. Posted from WordPress for Android →
http://www.iea.org/newsroomandevents/news/2015/august/joint-iea-nea-report-details-plunge-in-costs-of-producing-electricity-from-renew.html Posted from WordPress for Android →
Here are two interesting looking ESP8266 projects for controlling mains power: MPDMv3 – WIFI Mains Power Dimmer / Switch – Web Interface Arduino IDE – WIFI MAINS Power Switch – ESP8266 MPSMv2 P3 – WIFI Mains Power Dimmer / Switch with CBDBv2 →