How to build a 5.0 to 6.5-W PoE DC/DC converter
Keywords: Power over Ethernet DC/DC converter DC power supply switching regulators
[Summary of tips] A solution to one aspect of Power over Ethernet (PoE) is presented here utilizing a series of monolithic, high-voltage switching regulators with internal MOSFET. The application note provides details for constructing an inexpensive, high efficiency, 5.0 V DC power supply with a power output of 5.0 to 6.5 W. The associated input......|
Already registered? Login to view complete content.
|
|
||||||||||||||
|
||||||||||||||
Strange modes of transport and other "stuff"
Someone just pointed me at a YouTube video that claims to show the world's first e-powered multicopter flight...















