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Thank you

Hahaha it's not meant for protection but good point. Here in the full video I mention that this is just to learn how to send the email from ESP32 that is the goal. Thank you for watching

Full video th-cam.com/video/bGXBChDjcGM/w-d-xo.html

Thanks for the idea! I love it and Yes, I will work on that.

Thank you

@aussiebox he made something cool and you immediately insulted it.

This is already beyond his knowledge and skills, I don't blame if he actually doesn't like it.

Thank you both so much @Butterman102 and @TheOnlyOne282 :) The main idea is to show you can send email from ESP32. The better way is to subscribe to a server and push notification but you need to forward a port and a phone app not to mention the API for the server notification and while it can be free, most good services charges money for it. Thank you for your comment and the feedback @aussiebox, I will try to make an improved version in the future.

I'm glad this helped, thank you for watching

Thank you so much :)

Thanks for the nice comment, yeah try it out and let me know if you have any questions. Thanks for watching

Glad it was helpful!

Sorry about that. Auto home will get you to the middle then you manually move it to get every corner. To lower it, you need to take the Z to zero then add the offset needed. If you are still stuck with this, let me know and I'm happy to further help. I also have a free Discord, happy to help more there. It's free Discord: discord.gg/FgVJYEUEXs

Try these 2 videos th-cam.com/video/l_7EJuqawkA/w-d-xo.html th-cam.com/video/2D32O9qa_bE/w-d-xo.html

Just shared the videos with you, thanks for watching

Yes this is the videos here th-cam.com/video/l_7EJuqawkA/w-d-xo.html th-cam.com/video/2D32O9qa_bE/w-d-xo.html

It should go up in this case

Thank you so much 😊

The one I used listed on the diagram but you can adjust based on the desired period

Thanks for the feedback, I’ll keep that in mind for my next one! Thanks for watching

So glad to hear that, thank you so much

You don't need it but it's nice to have if you want to upgrade the firmware but if everything is working well for you I would skip that

Good idea, I have it for Arduino and Raspberry Pi but never for the Pico, I will keep this in mind. Thank you

Glad you enjoy it! Thank you so much

@@techs.passion No problem! If you can help with my confusion I’d appreciate it! There’s NC, NO, and common up at the top for the 3 outputs of the relay. And because there’s 3 outputs and only 2 pins, the middle, which is the common, then goes to the middle common pin at the bottom of the relay which u can see on the PCB. Great. But those 3 pins are InV, input, and ground. If you are using 3.3V to initiate the coil, and you have 24V on the top, why would you connect those 2 commons together when they have 2 separate voltages? Hmm maybe that’s why many use diodes with their relays. Still doesn’t make sense! 😔

Hi @PhoenixsRealm, So the input pins and the out pins are not connected. The input pins is to trigger the relay, basically you power it up then use the signal pin to close or open teh switch. The other side (NC, NO and Com) is separate, this is more like a switch, the NC is connected when the trigger is off and the NO is open then it close when the trigger is on. I hope that does help, if not let me know and I'm happy to further explain.

This video will explain more th-cam.com/video/jXEVZga9l1s/w-d-xo.html

@@techs.passion Thank you for the video! I just watched it throughly and it 100% makes sense. I think my confusion is the ones that come already attached to a PCB have a GPIO pin. And I wasn’t sure how that worked.

Hi, Yeah I always wanted one, I think it's really good for someone who does the work I do and so far I have been enjoying it. Thank you for watching

Thank you 😊

Do you keep them in the plastic bag they come in?

Thank for watching and the nice comment

Nice yeah there are so many use cases for these. Thanks for watching

Thank you :)

Thank you. The same one in this video here. It's the cheap type lol but it's good for education th-cam.com/video/jXEVZga9l1s/w-d-xo.html

For sure, this video here th-cam.com/video/rgvuGmMoiBA/w-d-xo.html and th-cam.com/video/eEv-ettu8u4/w-d-xo.html Thank you for watching

Lol thanks for watching

For sure, I will add this to my list on how to create a robot like that, maybe design some 3d printed parts this time. Thank you for watching

Thank you so much, I'm glad to hear it

That's correct 💯 thank you

Great to hear! Thank you for watching

Not for those who are not able to read.

You know door and window sensors for house security systems? Same concept. There's probably many many different uses of these.

@@electricheartpony I am aware of the concept of using reed switches in conjunction with magnets to detect the state of windows, yes. I would strongly advise you against trying to design your own security systems though, that's expert work. You'd introduce weaknesses where you did not know that there could be any. I still repeat: What's the point? What he does there I can achieve without an MCU!

@@feynthefallen it's just showing a switch... that is all. As far as I can tell,, there isn't a point other than to show it off cause it's a neat little thing. I never stated I wanted to make my own security system. Just provided an example. Not sure what the point of bringing that up was.

Does it need to? You, for example, have no point, purpose or uses even. But here you are speaking what’s left of your mind. Pointless and needless.

Does it move when you move it free style from the printer while not printing, if so, it's not the motor, it might be the print file

It's a mist maker using the 555 chip. Link in the pinned comment. Thank you for watching

I think you got it wrong. This will work for any version listed on their website which is the case for 4.2.2. That said, you are correct if you are talking about board version 1.x.x Thank you for trying to help

It's called breadboard

Good question, it will not work fully submerged

@@techs.passion Gotcha. Thank you.

Yeah, if your printer is under extruding that might be a sign

So when you download you should get a zip folder then when you unzip it you should see the firmware file there and copy and past it to the SD card and make sure it's at the top level and not inside the folders

Is this the same for a creality cr-10 s5 or is this completely different for it because I again did not get a zip when I downloaded it I got a .hex file unloaded it into my printer and it won't update. ​@@techs.passion

It came as a .hex I don't know what's happening. I would offer to show you if you don't believe me sir.

Hi @stevefernandez643, I'm really sorry for the delay here. It might be different. can you share the link where you are downloading from. You can use my discord, it's free, happy to help more there. Here is the link Discord: discord.gg/FgVJYEUEXs

Hi, This is some of the stuff that I use www.amazon.com/shop/techspassion

I only speak English, thank you for watching

How does this circuit work?

So this is an ESP32 board think of it like an Arduino it's a microcontroller with Wifi and Bluetooth www.amazon.com/shop/techspassion/list/E4FX75QVFQDE?ref_=aip_sf_list_spv_ofs_mixed_d

This video should explain it, thank you for watching: th-cam.com/video/SURvzBP3V1w/w-d-xo.html

It's broken, I thought I try it