Hi Arduino community. Im new here and I just started learning Arduino for my school project. So basically a lot of things I want to ask about the problems that I need to fix for improving my project. I hope anybody who professional in Arduino and IOT especially can answer my question.
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Now, someone please help me what is the problem with my project ?
I still not found what is the problem with the LED/bulb. I think the ESP32 seems working because if I switch on the power on Cayenne dashboard the on board blue light (look at the image given) will disappear and will appear back when I switch off. I used Studuino light bulb to replace LED because it not work too. The bulb can receive high voltage compared to LED so its doenst need a resistor.
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The image of my project & the code
—> bit.ly/2J7u1f8
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Thanks.