Hey! I missed one important part of the video! - How to upload your wifi to the device. If you go to your Serial Monitor, you will see a way to type into the Serial. With your device connected to your computer , type “W” (capitol W) and press enter. It will then pop up a list of wifi connections nearby with numbers next to them. For example, “ (1) mywifi (2) yourWifi . “ Type the number associated with your wifi and press enter. Then add your password and you should be all set!! - Sorry about that 🚀

Nice video. I used one to bring my legacy home alarm system into HomeKit. It reads the state of all of my door and window switches, so now I get alerts and can set automations based off of door activity.

Cool and simple

Great Tutorial. Was looking for something like this. ill check it out...thanks for sharing

This is great! Thanks for making this tutorial

Really Neat tutorial!

Hi, such a great video! Do you know if this HomeSpen could be used to create a PWM led strip dimmer? I have some mono / single color led stips that I’d like to be able to turn on and off. They don’t have the 3rd, green terminal for communication so would require the leds to dim via pulse wave modulations sent via the neg ground and 5v vin ports. So curious.

Great video! Would a Ws2812b Strip be able to be used instead of the basic LED in in this setup?

I think I'm gonna build my own DIY smart lock with that. Think about it, all it needs a stepper motor connected to a gear which connected to a shaft that turns the key knob. I know that there are a metric tonne of those smartlocks but most if not all of them are specifically designed for the US market which again most if not all uses deadbolts and have handles outside of the door. Anyway this system has great potentials and I think I can make a prototype then improve it along the way. 🙏

Hello, your first program with the led is working with bluetooth or wifi ? Thanks

This is fantastic. Will you have remote access outside the WIFI network? Also can it provide historical trends and settings? I am surveying this for garden automation monitoring trending temperature ranges

can i make this with the new board arduino uno r4 wifi? it has an esp32 module on it

how can I use manual on/off switch for the relay that changes the relay status in the app?

I don’t get how and where you start pasting from for the code.

Is there any way to get the remote access for the homekit ? Thank you

Does this work as IOT accessory or just as a lan accessory

Does this work only if I connect it to the local wifi ?

hi bro. Can I do this with my esp with 24ch of IO?

Hi. Thanks for this nice vid but can we have a another way to connect esp8266?

can i use esp8266? thanks

How to respond to mechanical switches in real scenes

Is the device automatically connected to my home wifi after setting up the device?

What ios version installed? I’m using 16.5, failed at pairing stage

What IDE are you using? Looks a little different than the arduino IDE

Everything works fine for me, and the ESP32 shows up in my Home app. But after I type in the code, it tries to connect for about a minute and fails every time. Any Idea why?

does this use wifi?

tôi bị lỗi file LED.h tôi không tìm thấy được file này trên internet

Please censor talking to Siri in your videos, you’re messing with my HomePod and turning off my lights! 😂

You completely glossed over configuring Wi-Fi via Serial Monitor once code is uploaded to ESP32 board. Took me watching a different HomeSpan tutorial on UKposts to realize what I was doing wrong.

Hello everyone! First of all, thanks for the tutorial. I don't know how to code. in 90% of the cases, I am a code monkey. Fortunately, I know some electronics therefore I my own board with ESP32-Wroom and 4 relays. The installation, configuration went ok. The problem is that I can't send the "W" command in order to set the SSID and Password. Do you have any suggestions? I tried everything I know. Nothing worked. Thanks everyone!

How to use it on android??

Is this only for ios?

Does this also work on the esp8266 boards?

dude you set off my HomePod so many times during this video, please censor yourself next time lmao

Thanks for turning my devices off by not muting your hey siri commands. Who does that?