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All about electronics and circuit design

Most people exposed to air pollution

Our world is a pretty dirty place for most of us and it hurts health of many people. A new World Health Organization (WHO) air quality model confirms that 92% of the world’s population lives in places where air quality levels exceed WHO limits. 92% of the world’s population exposed to unsafe levels of air

Long-living products defy conventional wisdom | EDN

http://www.edn.com/electronics-blogs/power-points/4442739/Long-living-products-defy-conventional-wisdom?_mc=sm_edn&hootPostID=29fb0161a58f3731cf7793cb624c7d7b Some well designed high tech devices can withstand time so well that they could be in demand and being manufactured even decades… while most products might only be manufactured for few years.

Please don’t drill a hole in your new iPhone 7

http://mashable.com/2016/09/26/seriously-dont-drill-holes-in-your-iphone-7/?utm_cid=mash-com-fb-main-link#qhZI.B2yusqQ Apple got rid of 3.5mm headphone jack on latest iPhone. Do not try to add one yourself by following drilling istructions from a fake YouTube video that got viral! You will just end up with broken iPhone.