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by lv333ming
Mon Jul 17, 2017 10:58 pm
Forum: Beginners
Topic: Raspberrypi burned
Replies: 9
Views: 1648

Re: Raspberrypi burned

Are you sure it's "burned?" What do the LED lights do when you power it up? I had a couple Pi2 boards that looked "dead" - but brought them back to life by powering them thru the 3.3VDC GPIO pin (#1), thus bypassing the dead 5V regulator (using a separate 3.3 VDC supply, of cour...
by lv333ming
Mon Jul 17, 2017 10:53 pm
Forum: Beginners
Topic: Raspberrypi burned
Replies: 9
Views: 1648

Re: Raspberrypi burned

USB power supply I measured the PP8 PP9 2 voltage test points. Power can start to measure 3.3v 1.8v over a voltage will tend to 0v
by lv333ming
Mon Jul 17, 2017 3:30 pm
Forum: Beginners
Topic: Raspberrypi burned
Replies: 9
Views: 1648

Raspberrypi burned

My RASPBERRY PI ZERO was burned at work. At work at room temperature at 28 ° C I wanted to know what temperature RASPBERRY PI ZERO could work for a long time without burning.

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