How to Check Arduino UNO is Working or Not 2023 | I.T. Knows

[@rengankrishnaiyer6912]

excellent my friend

[@rafaelclaire3701]

paano po pag di nag di nag blink yung "L" and nagfailed po yung kailang idownload, ano po bang problem pag ganon?

[@manojbalaji3435]

how to get component status from the arduino and to create some app to control the options? for example I want to create a controller which is connected to the light and wifi. i want to create a mobile app get the light current status and control it.

[@jam_fps1596]

Yahaloo, yung arduino uno ko nag oon tapos yun L led naka-on lang lagi pero di siya nababasa sa laptop ko. Ano kaya possible probleM? thanks

[@venkatasaivinayneelapala4735]

avrdude: ser_open(): can't set com-state for "\\.\COM3" Failed uploading: uploading error: exit status 1

[@starweizz2009]

same

[@venkatasaivinayneelapala4735]

​@@starweizz2009then it might be a problem with your Arduino

[@KOTAMADHULATHA]

It is stuck on uploading.. What do I do..?

[@_1KANSH_]

same,I also stuck on uploding

[@venkatasaivinayneelapala4735]

same bro, avrdude: ser_open(): can't set com-state for "\\.\COM3" Failed uploading: uploading error: exit status 1@@_1KANSH_

[@jeromepouangamkameni2235]

I am having a code error, I do t know how to fix it avr-g++; please I don't know if anyone can help

[@ZeyadShaban-f2l]

Did you fix it?

[@famedmimicgogo2780]

hello sana may maka reply po, paano po kapag umiilaw lang yung "L" sa led kaso di sya nag biblink? di kaya sira yon?

[@Mr.tutorial676]

Sir pwede poba mang hingi ng code sayo ng automatic trash bin

[@nehawaddi5208]

i am getting error messegs sir ,, wt should imdomsir??!!

[@AGENT_V-252]

Which error message?

[@woodrowbrimm2805]

needs to be in English.