why 220 Ohm how did you calculate this? Although i found this specifications for the LED: Red: 1.8V - 2.2V Green: 3.0V - 3.2V Blue: 3.0V - 3.2V so in my opinion you need for red a different resistor
The calculation has been shown in many video here is one th-cam.com/video/X8OJjMIHCrw/w-d-xo.html and yes if voltages of each led is different then if you want perfect light calculate exact resistor but huger resistor value will not harm the led
why 220 Ohm how did you calculate this?
Although i found this specifications for the LED:
Red: 1.8V - 2.2V
Green: 3.0V - 3.2V
Blue: 3.0V - 3.2V
so in my opinion you need for red a different resistor
The calculation has been shown in many video here is one
th-cam.com/video/X8OJjMIHCrw/w-d-xo.html and yes if voltages of each led is different then if you want perfect light calculate exact resistor but huger resistor value will not harm the led
Thanks so much man.
You've earned a follower, but I want to ask, can you just plug the dev board to a bread board?
Do you need the extension?
HI Sir
I m getting error for this code :
Compilation error: 'ledcSetup' was not declared in this scope
i need your help
Thank you
Hi
It seems you have skipped some steps or lessons and the library or driver is missing.
@@robojax
I found error
Before I install new version os ESP32 library .
Now with old version it working.
Thank you a lot
Hello How can i get code
Hello، li ks are in description below the video