The best input and output pins on the NodeMCU ESP32 and ESP8266

Follow me on Twitter: @TheHookUp1

Support my channel:

[stryk]

This is very good info, especially handy to have on-hand quickly for reference. You likely put a lot of work into these videos, thank you!

[syncopium]

One of, if not the most complete video on ESP pins.
Had so much trouble with the ESP32 until I watched this
Thank you!

[riggsron]

Its kind of obvious that your day job is teaching. The fact that you prepare in advance and give on target information is so very much appreciated. Thank you

[samv]

Thank you so much! Lost so much time trying to figure out how they work but your video explained

[federicodieleke]

It's awesome, it explains a lot of failed projects! Thanks!!

[markferrick]

Thanks Rob. Great video. I really like the detail and getting into the nitty-gritty on the pins / code.

[areks]

Well spoken, well explained and showing a ton of enthusiasm about sharing knowledge and helping people. You, sir, are awesome.

[ironsmith]

Thank you for this. I have referred to these lists a bunch of times already.

[samlake]

Boom! there you go. This is an awesome video . Thank you for taking the time to consolidate all this info down into a concise and well explained format. You saved me hours.

[FranciscoJGomez-CHSM]

This video explains why I failed in many of my projects, Thanks from Colombia.

[RuddODragonFear]

Wow. I never imagined Terry Silver from Karate Kid 3 would teach me so much about GPIO in ESP boards, but here we are. Thanks, Terry! This was super useful! 🙂

[micheleroncalli]

Thanks for this video. Great to know about the esp32!

[ampedandvolted]

Again, the most useful video for esp I have seen. Thanks for this quality content.

[marc]

Wow Rob, I cannot believe this was 4 years ago! Still useful as a reference.

[anthonyb]

Second one of your videos I've watched. Both excellent. Nice work

[mqblowe]

Very very handy. First time I came across your channel. Now subscribed. Won't be long before I'm switching my boiler on (or off) from my phone in bed on unexpected cold nights. 😉👍

[AJSquirrel]

You are absolutely a hero - Thanks for figuring this out!

[coxsj]

Best device comparison for the ‘32 and ‘8266 devices. Thx for sharing!

[neilbarnett]

Since this video was released, there have been far more libraries released for the ESP32. I have not wanted to do something and found that there isn't a library for it in the past year. I even found a nice ESPencoder library that uses... something inside that the other processors don't have (can you tell I've forgotten what!).

[easynow]

Perfect! i wish this video was uploaded half year before..it would save me tons of time..
I think a very good add on to this, would be a video about available I2C and SPI channels to esp8266, esp32 and esp32-cam (which expose less pins)