ESP32 Neopixel Status Indicator and Sensor PCB Shield with Wi-Fi Manager 

You can find the full project on my blog (Gerber files + schematics + source code) ► RandomNerdTutorials.com/esp32-status-indicator-sensor-pcb/ You can grab your PCBs at PCBWay: randomnerdtutorials.com/pcbway/

Hi Rui, long time no new episodes on your channel. I always enjoyed your explanations, which inspired me for electronics tinkering projects. All the best. Regards form Germany.

One of the best Arduino channel, thank you very much👍👍👍

So, you just built your own WiFiManager using a dozen lines of code? That is easier than trying you use one of the libraries! 👍

Great work you do. Can you do soon working with Xiao chips please, thanks

Where are u?

Sir, Where you are ?

Excellent work, nicely explained. I can use bits of code on other projects as well. Awesome 👏

O modo AP para as configuração ficou fixe!

Great work🤩🤩

Hey Rui, we love your work. We want to feature your projects on our channel (with proper credits to your channel). If it sounds good then kindly reply.

Do you have example of how to check the level on a c02 tank?

long time no new video. are you ok Rui?

Is it possible to make an intercom video system for let say 10 Apartment building using only ESP32 ?

Parabéns. Não bastava programar, como agora criar novas placas. Será que te vão pagar royalties pelas mesmas?

Hi I am using ESP WROOM 32 , The programming is fine when I open serial monitor, If Powen On esp 32 with external supply ,it executing the code once and stops,but if i open Serial monitor it's working fine,so i replaced the code with simple code to verify wheather the problem is with program..But the problem continues.Can anyone give Solution

Hello I recently found your channel, and already subscribe 👍.....can you speak spanish.? I have a question and a need advice from you.

You have the wrong IP in the video (time stamp 6:40) you show 192.168.1.4 but the browser shows 192.168.4.1 (and that is the IP standard for the WiFi Manager).

Hey sir I want to increment with the push button but it is very tedious process let say i want to increment 0 to 50,000 and i will press the button 50,000 times and i search all over the places that how to press a button that increment by it self and when i release it will stop incrementing. Can you guide me or make a code or tutorial? Please sir

everytime i buy a bme280 on ebay the sellers supply a cheaper bmp280, then i get my refund for not being as described, i must have 10 bmp280 for free....

Muito bom

Hi Rui Santos I have been trying to use your code examples for the esp now protocol. But I'm having issues not being able to send packages fast enough. with a package size of only 2 bytes i need a delay in the loop at minimum 35ms to make every package transmission successful. in other words. 28 packages per second. It doesn't seem like a lot to me, and it's a bottleneck for my projekt. Have you made any tutorial to this issue, then please forward me to the tutorial. Thanks.

Es português, precisaba de uma ajudinha como é que te posso contactar?

would you like to make a video about wifi manipulator. Like

Pronounced “sod-er”. Like “salmon”.