[TriEmbed] ESP32 Help

Scott Hall scottghall1 at gmail.com
Sat Jan 27 23:24:05 CST 2018


You're in luck!!  Github discussion specifically on your question:
"/5 Volts in my Laptop #31/"  https://github.com/Edzelf/ESP32-Radio/issues/31

Also see: FreeIO.org "/ESP32 web server – Arduino IDE/"
http://freeio.org/2017/04/esp32-web-server-arduino-ide/

Don't forget Expressif's own forums: "ESP32 Arduino"
https://esp32.com/viewforum.php?f=19

There have been numerous articles on this in the electronics hobby magazines:

Elektor Magazine, article posted on Nov. 15, 2017, 15:34 by Jens Nickel
"/My Journey into the Cloud (20): The ESP32 creates its own Wi-Fi network/"
https://www.elektormagazine.com/news/my-journey-into-the-cloud-20-the-esp32-creates-its-own-wi-fi-network?utm_source=Elektor+International+%28English%29&utm_campaign=d40d2578e6-Build_an_ESP32_websterver_25_RPi_s_up_fo11_16_2017&utm_medium=email&utm_term=0_23bd160f48-d40d2578e6-240518625&mc_cid=d40d2578e6&mc_eid=18946a19f1

Elektor Magazine, review posted on Jan 8, 2018 by Clemens Valens
"/Review: Espressif ESP32-PICO-KIT Getting Started Guide/" -- many useful links
https://www.elektormagazine.com/news/esp32-pico-kit-boot-camp

Elektor Magazine, published issue 9, 2017, pg 6, by Tam Hanna
"/ESP32 for Power Users/" -- many useful links and tips
https://www.elektormagazine.com/magazine/elektor-201709/40717

-- also use Elektor's search as there are many other articles

Nuts & Volts Magazine, July 2017 issue, by Craig Lindley


Hackaday, article posted on Sep 15, 2016 by Elliot Williams
"/ESP32 Hands-On: Awesome Promise/"
https://hackaday.com/2016/09/15/esp32-hands-on-awesome-promise/

- sgh

On 01/27/2018 09:29 PM, Dwight Morgan via TriEmbed wrote:
>
> I just got an ESP-WROOM-32 and I’m having trouble just getting it set up. I’m
> going through all the instructions for Arduino and Git but the serial port
> refuses to show up. I read in one forum where it needs a separate power source
> because the USB is not enough so I connected two AA batteries to the 3v3 (for
> 3 volts) and ground along with the USB to load a simple sketch, but no dice,
> no serial in the Arduino tools menu to select. I remember some time ago seeing
> one of the Triembed meetings on the ESP32 but I can’t find it on the website.
>
>  
>
> I hope somebody is using the ESP32 and can shed light on this problem. Any
> help is appreciated.
>
>  
>
> Thanks,
>
>  
>
> Dwight
>
>
>
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-- 
Scott G. Hall
Raleigh, NC, USA
ScottGHall1 at GMail.Com

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