If you notice dimming lights or other electrical effects in your home that are consistent with a brownout, the first thing you should do is unplug any computers and other sensitive, valuable electronics.
45+ Brown Out Protection Circuit. Brownouts can cause unexpected behaviour in systems with digital control circuits. Probably due to brownout internal restarts.
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The name brownout comes from the color of the bulbs, which typically turn brown due to dimming when the voltage drops. • integrated high−voltage startup circuit with brownout detection. In some cases, brownouts may deliberately be brought.
Curious how avr brown out detect works?
Does your system have a brown out detector (bod)? •when ac input voltage is normal, the in1 voltage will > 1.28v once a while, and comp1 will discharge the external cap of cd pin (=cd reset). Please refer the application circuit on page 5: 0, 9/2011 2 freescale semiconductor, inc.
