Providing protection to LED drivers
Keywords: LED driver LED protection backlight display
[Summary of tips] LEDs often serve as the light source in a backlighted display, and they usually operate from a low battery voltage such as that produced by two NiCd cells or one Li-ion cell. An IC from Maxim (MAX1698/A) can simplify these applications by boosting the battery voltage to a level suitable for LEDs. The chip also regulates LED cur......|
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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...















