ESP32 Forum

Posted: **Wed Oct 26, 2022 9:41 pm**

Hello, I am using an ESP-WROOM-32D and it runs 24/7, I used to connect it to power using the micro usb with a phone charger plug, but then I read it isn't reliable so I cut the wire and connected it directly to the 5V and GND pins but it doesn't make a difference.

The ESP randomly shuts down after about an hour or so of usage (it uses TCP if thats important), what could be the issue?

I will attach an image of the plug

: image_2022-10-27_004049686.png (1.34 MiB) Viewed 1732 times

Posted: **Fri Oct 28, 2022 11:24 am**

what are the symptoms? when the shutdown occurs, do the LEDs of the board continue to light?

Posted: **Sun Oct 30, 2022 2:18 am**

Given you suspect the power supply, have you already tried using a different USB adapter to see if it still does this?

ESP32 Forum

ESP-WROOM-32D randomly shuts down and doesn't turn back on

ESP-WROOM-32D randomly shuts down and doesn't turn back on

Re: ESP-WROOM-32D randomly shuts down and doesn't turn back on

Re: ESP-WROOM-32D randomly shuts down and doesn't turn back on