Category: Studies

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Doing the right thing while keeping powered up 

Most portable or mobile devices need power and that is provided by batteries in some form – either rechargeable or non-rechargeable, built-in or replaceable. 
All of those batteries have their advantages and disadvantages, some last longer than others, some are cheaper in the long-run, some need more attention than others i.e. charging or replacing. 
Whatever the battery, it will need to be replaced at some stage 

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The Swedish report and the EV batteries – some real world numbers

There’s a Swedish article that has been often quoted over the months regarding the environmental impact of EV batteries.
If you’re predisposed to hate electric cars, then there’s a wonderful story making the rounds that’ll support your worldview. However, let’s just look into some of the numbers stated in there and add some real world numbers into the mix.

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Smart Homes – dumb devices and people in between

Most of those smart plugin-devices are not smart at all but constantly send wireless signals to your router, slowly frying you and charging you up. They usually do not adjust their signal strength and have hardly any interface to set up and adjust anything other than the most critical things, the things they were designed for. And some of them can even be highjacked by hackers.

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