The latest Raspberry Pi 3 Model B+ isn’t so “revolutionary” but is filled with custom silicon, new technologies, and it even has a neat embossed RF shield. On the Raspberry Pi blog, James Adams has introduced the...

After many hours studying Arduino programming and thanks to the support of the Arduino Forum.cc community, the maker MBcreates was able to build his first Arduino project: a digital air pressure regulator. “Simple is often better. So...

  Some time ago we had introduced you to the Torpedo switching power supply, a particular kind of DC/DC power supply called SEPIC capable of supplying 5 V from several external supply sources, such as an external...

  Having explained the theory, let’s see in practice the project of the SEPIC power supply.   In this post we discussed – on a theoretical level (even if in a simplified way) – the SEPIC switching...

  The SEPIC configuration, a very useful one, is used in modern converters for mixed supply systems. Thanks to the availability of an always growing number of specialized integrated circuits that realize – with the help of...

    The possibility to transfer electric power by means of electromagnetic waves was proved for the first time by Nikola Tesla, in 1890: he probably could not imagine how the discovery would have been appreciated nowadays....

Very interesting solution to have for only $35 a full power station, really usefull when testing your self made boards. And with interesting features, as you can read here: The PowerG gives you the ability to control...