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The $4 Beast: ESP32 S3 Super Mini is INSANE!

Hacktuber

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The links below are affiliate links, but that will not affect the normal price. If you buy something I get a few cents towards for buying more gadgets and modules for us to explore and test,thank you.

🔥ESP32-S3 Super Mini is a tiny, powerful IoT development board featuring Espressif's ESP32-S3 chip, offering dual-core performance, Wi-Fi (802.11n) & Bluetooth 5 (LE), native USB, and compact size for wearables or space-constrained projects, with 45 GPIOs.
Aliexpress link:https://s.click.aliexpress.com/e/_c3x...
-https://s.click.aliexpress.com/e/_c3Z...

-XIAO ESP32 S3 Tiny SuperMini Board
https://s.click.aliexpress.com/e/_c2x...

-Download example codes for esp32s3: https://drive.google.com/file/d/1QOo2...

🔥Folding Digital Electronic Microscope Autofocus with 8leds 500X Zoom Magnifying 2Inch Screen for Coin Microscopio Windows/Mac.
Aliexpress links:https://s.click.aliexpress.com/e/_EGA...
https://s.click.aliexpress.com/e/_EIW...

-E paper Module E-paper E-Ink EInk Display Screen SPI Support For Arduino UNO STM32 Raspberry PI ESP32.
Aliexpress links:
2.9 inch 128x296:https://s.click.aliexpress.com/e/_EJZ...
-1.54 inch 200x200:https://s.click.aliexpress.com/e/_EyX...
https://s.click.aliexpress.com/e/_EIH...
https://s.click.aliexpress.com/e/_EwP...
-Other sizes:https://s.click.aliexpress.com/e/_Ew8...

--Download example codes for E-ink Tetris and Matrix https://drive.google.com/file/d/11F48...

-1.54inch 200x200 E-ink display:
https://s.click.aliexpress.com/e/_EwP...
-Temp,Humidity,pressure sensor AHT20+BMP280:
https://s.click.aliexpress.com/e/_Ex8...

-TFT ROUND Display 1.28 Inch TFT LCD Display Module Round RGB 240*240 GC9A01 Driver 4 Wire SPI Interface 240x240 PCB For Arduino.
Aliexpress links:https://s.click.aliexpress.com/e/_EJx...
https://s.click.aliexpress.com/e/_Eu9...

Download example codes for 1.28inch screen:https://drive.google.com/file/d/1xujN...

-ESP32 round display 1.28 inch wifi bluetooth development board 240x240 pixels module with touch.
Aliexpress link:https://s.click.aliexpress.com/e/_EJX...
https://s.click.aliexpress.com/e/_EHx...

20 Comments

@Digitaliquid 3 weeks ago

Really cool!! Great video

@petrosch.9927 10 days ago

Beautiful specially the Gradual color on the screen :-)

@MnACreations 2 months ago

Cool stuff!

@imdenizozden 2 months ago

can you try to make a sd card video player with sound?

@cybersean3000 1 month ago

How about building a satellite dish controller with elevation and azimuth!

@cjflynn6299 2 weeks ago

When I see the display and dial, I want to put a microphone on it, and send the signal or level to a receiver.

@icemanfiveoh 2 months ago (edited)

What e-ink display are you using for the Tetris game? 5:49. I looked at your list, and I wasn't sure which one it was. I figured it out, but also what analog joystick are you using?

@Erkko69-q3e 2 months ago

Good!

@marcelandreutti7625 2 months ago

👍👍👍

@wilrobarti 2 months ago

muito bom !!!!

@Tanker1975 2 weeks ago

Make an esp32 night vision device

@okra3000 2 months ago

Where do you buy your tools?

@dragonballz0 2 months ago

Great video. At the end of video, you showed color changing via potentiometer and it shows numbers at the center. My question, does the number match the color for professional LED lights as well?
If it does, that project is awesome!!! Let us know please. :)

@VolkerHett 1 month ago

The ESP32 S3 is impressive, but it's probably wasted on this small board. Does the board come with PSRAM and how much of it and which pins are actually usable?

@bennywilks9367 1 month ago

Why don't you tell people the practical application of the things you show like the potentiometer?

@bjugler 1 month ago (edited)

1:34 Are we really watching a video of a human reading what an AI/LLM thinks about a product??

@ryanwilkins3206 2 weeks ago

Nickelback, how you remind me

@nuthn2do 2 months ago

Not sure about your obsession with that microscope is but mine is totally useless

@SeeNoEvilHearNoEvilDontBeEvil 1 month ago

It's a great board at a great price. I bought several of them a couple of years ago. There are a couple of issues though:

1. The antenna is not implemented very well so radio communications can be finicky.
2. Some of the pins are not broken out to header pins, only existing as solder points on the board, which can be inconvenient.

Another similar board which I also bought, is the LOLIN S3 Mini. It's a bit bigger, a bit more expensive, but it has a good antenna and more pins are broken out to headers.