Use this forum to chat about hardware specific topics for the ESP8266 (peripherals, memory, clocks, JTAG, programming)

User avatar
By stewecar
#76353 Hello,
I got a module as in the subject connected to a dust sensor (sds011) and a thermometric sensor plus a little OLED screen..
After a few minutes the module stops working..and it doesn't send any informations to the server connected..
I noticed that the screen is not as bright as it could..but voltages at pins are normal (3,3v).
What could be the issue?
Thanks for any help!
Stefano
User avatar
By schufti
#76372 an electric fault?
a software fault?
a connection fault?

how should we know without even getting the tiniest piece of detail?

the modern plague: the less information they provide, the more answers they expect ...
User avatar
By stewecar
#76375 Unfortunately i don't know anything about electronics..i am only partecipating in a project about particulate matter..
The only informations i provided is what i know about..
Software is being installed twice and connections are good..i checked them.
Thanks for the 'nice' reply :lol:
Last edited by stewecar on Sun Jun 10, 2018 11:34 am, edited 1 time in total.