Adafruit Huzzah ESP8266 no output voltage to light up ledstr

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joeMartin
 
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Re: Adafruit Huzzah ESP8266 no output voltage to light up le

Post by joeMartin »

Also, my last question hahah. Is it bad to power the adafruit board with 12v= 2A? Plus on the v+ pin and black on the gnd pin.
Thank you!

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adafruit_support_carter
 
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Re: Adafruit Huzzah ESP8266 no output voltage to light up le

Post by adafruit_support_carter »

Note from bottom of product page:
Revision history: as of May 15, 2016 we have changed the power supply to run from a 6V DC max rather than 12V. At 12V the power supply would overheat anyways!

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joeMartin
 
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Re: Adafruit Huzzah ESP8266 no output voltage to light up le

Post by joeMartin »

Didn't read that one, I'll keep that in mind! Thank you!

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joeMartin
 
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Re: Adafruit Huzzah ESP8266 no output voltage to light up le

Post by joeMartin »

The adafruit gives an error when uploading.
warning: espcomm_sync failed
error: espcomm_open failed
error: espcomm_upload_mem failed
error: espcomm_upload_mem failed

First it worked fine, but suddenly it gives this error.
What could it possibly be?

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adafruit_support_carter
 
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Re: Adafruit Huzzah ESP8266 no output voltage to light up le

Post by adafruit_support_carter »

Post question in a new topic. Provide more details of what changed to go from working to not working. Photos of your setup are also helpful - things have probably changes since your last post.

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joeMartin
 
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Re: Adafruit Huzzah ESP8266 no output voltage to light up le

Post by joeMartin »

It already works for some reason! I just tried it in another pc and the problem was fixed! Thank you!

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