blackfox Posted August 27, 2013 at 02:58 PM Share Posted August 27, 2013 at 02:58 PM A Raspberry Pi and a Master Brick is in many situations a very useful combination. But unfortunately there is a serious voltage drop of ±20% in the Raspberry USB. Adding a Step-Down Power Supply solves that problem but adds more cables. My idea was that a Step-Down Power Supply Shield for the Raspberry would make this much neater. And adding a USB port to that shield would give the options to have a properly powered Master Brick local on the shield or remote via USB to keep it compact, or a second Master Brick via USB. Quote Link to comment Share on other sites More sharing options...
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