LED_BUILTIN is not declared. Seems for ESP32 Dev Module it's not defined. Moreover in case of this board, the LED is connected to pin1. This then works on my board form Azdelivery. But on some other dev boards it might not allow setting to low on that pin.
can you make a noob playlist vids for people are starting for electronics? i mean from parts of the electronics like capacitors and mosfets & their uses? & how to read & understand schematics to design pcb?
Hi there! Thanks for subscribing, means a lot to me. :-) I thought about this but turns out there's already a LOT of videos about basic electronics on RUclips. GreatScott, ElectroBOOM, Electronoobs, and Afrotechmods all make excellent videos on basic electronics components and circuit design. Also, I'd strongly recommend "The Art of Electronics" by Paul Horowitz - it's a great read and not too daunting for total beginners. As far as understanding schematics goes, there's no better way to learn than by looking them up and making your own :-) If you want to learn PCB design, the aforementioned channels cover some of that already, but maybe wait until you've mastered more basic skills. I'd recommend taking a look at SDG Electronics, Phil's Lab, EEVblog, and maybe BPS.space, too. Cheers, mate! Best of luck on your journey.
Thanks for your informative video.. you may not be aware you slur over a lot of your words.. for instance at ruclips.net/video/UuxBfKA3U5M/видео.html you slur your 't' and say "insulation" rather than saying "installation". If you slow down your speaking a little you may speak more clearly and make it easier to understand what you are saying.
Salman Akram Raja is a great asset for PTI. We need people like him who are well educated, principled and brave who are loyal to Pakistan and IK. Today, Imran Khan represents the state of Pakistan because more than 90% of Pakistanis trust hiim and their number are still growing partly due to his struggle & refusal and bow down before the dictators & mafias and partly due to the incompetence, corruption and human rights violations by the military imposed clowns.
Please be aware that not all the functionality described at about 2:35 is available freely to the user as some of the functionality is predefined and allocated..
Thank you! Now that you mention it, I have been thinking about making a blog for some time now... 🤔 My schedule is kind of tight, but I'll make it happen. Stay tuned 😉
It's going to depend on which board you're using, as long as it has an onboard 3.3 volt regulator you should be able to use a single 18650 Li-Ion cell to power it. You could also use try using a 5 volt phone charger as well.
As I see, this ESP32 appears to have more I/O channels than the Arduino UNO or Nano, about a third more. But the working I/O voltage is 3.3V My main considerations are two. First, whether, for analog inputs, the ESP32 can work with most analog sensors that have "5V" stamped on them. Second, for digital outputs, whether the ESP32 3.3V needs 3.3V rated relays, not 5V rated relays. I hate to have to buy more relays. I have too many 5V relay channels unused. Thanks
Hey there! The next videos will focus more on IoT (getting and posting data do the internet, communications protocols, that sort of stuff), so I don't plan on covering hardware serial. Sorry about that. I found this really good video about hardware UARTs on the ESP32. You might want to check it out if you haven't already. ruclips.net/video/eUPAoP7xC7A/видео.html&ab_channel=G6EJD-David Have a good one!
If he slowed down people would be saying get to the point. I know how you feel but I suggest doing what I do and when you find someone like this guy watch the video several times or pause it when needed. It's better than someone dragging out an explanation when your aggravated and looking for answers
Why did you stop making videos? These videos are very good.
I wonder if (and hope) he's still alive
He unfortunately passed away i was his friend good friend, we all miss him.
LED_BUILTIN is not declared. Seems for ESP32 Dev Module it's not defined. Moreover in case of this board, the LED is connected to pin1. This then works on my board form Azdelivery. But on some other dev boards it might not allow setting to low on that pin.
Do i need wifi connection to use the esp32 module?? need fast reply for our research study
can you make a noob playlist vids for people are starting for electronics? i mean from parts of the electronics like capacitors and mosfets & their uses? & how to read & understand schematics to design pcb?
Hi there! Thanks for subscribing, means a lot to me. :-)
I thought about this but turns out there's already a LOT of videos about basic electronics on RUclips. GreatScott, ElectroBOOM, Electronoobs, and Afrotechmods all make excellent videos on basic electronics components and circuit design. Also, I'd strongly recommend "The Art of Electronics" by Paul Horowitz - it's a great read and not too daunting for total beginners.
As far as understanding schematics goes, there's no better way to learn than by looking them up and making your own :-)
If you want to learn PCB design, the aforementioned channels cover some of that already, but maybe wait until you've mastered more basic skills. I'd recommend taking a look at SDG Electronics, Phil's Lab, EEVblog, and maybe BPS.space, too.
Cheers, mate! Best of luck on your journey.
Bro you are so underrated. I learned a lot while being entertained! Keep it up!
Bro if possible please don't stop posting these Tutorials.
They are really easy to understand and helpful for beginners like me.
Thanks
Thanks for your informative video.. you may not be aware you slur over a lot of your words.. for instance at ruclips.net/video/UuxBfKA3U5M/видео.html you slur your 't' and say "insulation" rather than saying "installation". If you slow down your speaking a little you may speak more clearly and make it easier to understand what you are saying.
By following this video, I was able to to get my first ESP32 setup and executing the wifi sketch very quickly. Thanks!
Salman Akram Raja is a great asset for PTI. We need people like him who are well educated, principled and brave who are loyal to Pakistan and IK. Today, Imran Khan represents the state of Pakistan because more than 90% of Pakistanis trust hiim and their number are still growing partly due to his struggle & refusal and bow down before the dictators & mafias and partly due to the incompetence, corruption and human rights violations by the military imposed clowns.
Please be aware that not all the functionality described at about 2:35 is available freely to the user as some of the functionality is predefined and allocated..
very nice video. Thanks for sharing. Only one suggestion, if I may, if you could speak just a bit slowly please.
Amazing !
this is a wonderful esp32 video. it would be nice to have an esp32 module with all on one board serial2 "max485 rs485" for modbus projects. 🤔thank you
Thank You from Frisco, TX
Thanks, bud consider a DS-er for your audio, a freeone works fine
a shorter name could be remote RGB Control
thanks, finally got my esp32 working- 5m of grb LEDS :)
Awesome, always glad to help!
Can someone please just make a video for people who have never done hardware stuff
Nice video, thanks for sharing :)
Really dense information! KUDOS for your timestamps. You need a blog where all this is written down.
Thank you! Now that you mention it, I have been thinking about making a blog for some time now... 🤔 My schedule is kind of tight, but I'll make it happen. Stay tuned 😉
@@LuccasLab - Any update on that Blog idea?
Sir how to connect ENC28J60 to ESP32 wroom please explain wiring and code.
What power supply can we use to power esp32 other than power from laptop ? Can we use a 3.3v rechargeable battery 18650?
It's going to depend on which board you're using, as long as it has an onboard 3.3 volt regulator you should be able to use a single 18650 Li-Ion cell to power it. You could also use try using a 5 volt phone charger as well.
@@LuccasLab I'm using a Esp32 board and connecting mq135 sensor and DHT11 sensor
omg this is so cool !
Thanks for the video
thanks bro
What is the value of resistor
😂
You are Legend
Thanks!
Thank you for this video. I didn't know they had ones with built-in battery chargers.
Nice
As I see, this ESP32 appears to have more I/O channels than the Arduino UNO or Nano, about a third more. But the working I/O voltage is 3.3V
My main considerations are two. First, whether, for analog inputs, the ESP32 can work with most analog sensors that have "5V" stamped on them. Second, for digital outputs, whether the ESP32 3.3V needs 3.3V rated relays, not 5V rated relays. I hate to have to buy more relays. I have too many 5V relay channels unused.
Thanks
Add in series a optocoupler for each relay coil
Dude you got me hyped for the part 3 video... so i guess i should subs. Keep up the good work!
Hey, thanks for subbing! I've been super busy with some general life stuff right now, but I'll try my best to finish Part 3 ASAP!
@@LuccasLab A year now and nothing since
Nice god job
You might want to add hardware interrupts as a standard since in programming interrupts are necessary
brabo demaissss
can i ask what data cable you are using?
Duderino this is awesome
What is this ESP 32 and 8266 which one i should buy
esp 32 wroom32
5:58 i dont understand how you do it :]
need esp32 BLE + app inventor demo
This video was the most excellent thing I’ve seen in a while!
cool video :)
Thanks! Glad you like it.
nice job
My first ESP32 order just arrived today. This video is great for me, thanks for making it!
Nice work man, thanks
No problem man! Glad you liked it
Hi
I would like to know about hardware serial on dev module would you mind talk about on your next video?
Hey there! The next videos will focus more on IoT (getting and posting data do the internet, communications protocols, that sort of stuff), so I don't plan on covering hardware serial. Sorry about that.
I found this really good video about hardware UARTs on the ESP32. You might want to check it out if you haven't already.
ruclips.net/video/eUPAoP7xC7A/видео.html&ab_channel=G6EJD-David
Have a good one!
Bro, can i have your email? I am trying to connect a ESP32 with a ENC module. For making my own gamming router
Nice~~~!!
Thanks, glad you enjoyed the video :-)
Cool. But what about the code ?
Nice tutorial, but do you have to catch a train ?? Please slow down a bit, a beginner in a not enlish language can not hold you.
LOL! Sorry about that, I try to keep my videos as informative and straightforward as possible 😅
Can change the play speed on youtube
Try going to the RUclips Settings, change playback speed to .75 and try that!
If he slowed down people would be saying get to the point. I know how you feel but I suggest doing what I do and when you find someone like this guy watch the video several times or pause it when needed. It's better than someone dragging out an explanation when your aggravated and looking for answers
The code is not working
why don't you speak faster? This is terrible