ESP32

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File: 1765268917942-0.jpg (123.56 KB, 960x761, ESP32-S3-ETH-details-1.jpg)

File: 1765268917943-1.jpg (450.09 KB, 1584x1080, ESP32-S3_DevKitC-1_pinlayo….jpg)

File: 1765268917943-2.jpg (224.53 KB, 970x728, 5477-07.jpg)

ESP32 Anonymous 09-12-25 08:28:39 No.31857

The people's microcontroller. Dev boards can go for pretty cheap, especially on AliExpress.
https://idf.espressif.com/
https://docs.espressif.com/projects/rust/book/preface.html
https://docs.espressif.com/projects/arduino-esp32/en/latest/getting_started.html (Arduino IDE package info, probably better for beginners)
https://www.instructables.com/search/?q=esp32&projects=featured

I've been thinking of creating wagging cat ears with a couple of servo motors

Noob electronics resources Anonymous 09-12-25 16:14:55 No.31858

File: 1765296894837.pdf (16.82 MB, 197x255, The Art of Electronics -- ….pdf)

Short, practical tutorial videos:
https://www.youtube.com/playlist?list=PLah6faXAgguOeMUIxS22ZU4w5nDvCl5gs
In-depth videos on electronic engineering theory:
https://www.youtube.com/playlist?list=PL0o_zxa4K1BV9E-N8tSExU1djL6slnjbL
Schematic/PCB editor software:
https://www.kicad.org/
https://www.tinkercad.com/
Embedrel is a textbook on electronic theory. It's long, but written for beginners and you don't have to read everything.

Anonymous 09-12-25 16:33:53 No.31859

https://esp32io.com/esp32-tutorials

Anonymous 24-12-25 01:25:51 No.32010

Had an idea for a noise gizmo project. Basically a "gieger counter" that counts Bluetooth and/or wifi packets. Any ideas how hard this would be to set up? I've never done any microcontroller stuff before.

Anonymous 24-12-25 02:04:07 No.32014

>>32010
Setting the board's wifi to promiscuous mode helps turn it into a sniffer, I guess
This might be a useful read https://hackmag.com/security/esp32-sniffer-2

Anonymous 24-12-25 03:25:12 No.32016

>>32014
I think I'll have to step by step work up to my project.

Anonymous 25-12-25 12:09:11 No.32024

File: 1766664551410.jpg (179.55 KB, 1080x711, 1754053570588186.jpg)

Should I buy this as a beginner comrade? In my country it costs 2 dollars.

Anonymous 25-12-25 12:11:08 No.32025

>>32024
Wait, it's that cheap? Might get one of these

Anonymous 25-12-25 12:18:08 No.32026

>>32025
Its a clone mind you

Anonymous 27-12-25 03:10:08 No.32032

File: 1766805007596.png (509.62 KB, 1632x1066, ClipboardImage.png)

>>32024
Not an ESP32 controlled board, but if you want you can get that instead
>>32025
Check out AliExpress, search "ESP32" (or "Arduino" or something like that)

Anonymous 04-01-26 08:09:21 No.32135

>>31858
>a textbook on electronic theory. It's long, but written for beginners
You need the basics to really get the value from that reference manual. Try the Floyd series (circuits, electronics, digital, analog) which skips the calculus physics stuff that non-engineers can ignore at first

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