Hacking Creality Mainboards - serial port breakout explained

Опубликовано: 08 Апрель 2026
на канале: Crosslink Research
16,605
347

In this video, I am doing a serial port breakout on my Creality Mainboard 1.1.5 (older ones work the same) to get the RX and TX wires to connect my ESP32 to. It's tough, so practice your soldering skills and get a decent soldering iron for SMD (or let a friend do it for you :-)).

HARDWARE AND TOOLS
🛒 Get a decent SMD soldering kit for this: https://geni.us/smdsoldering
🛒 Get the Creality Ender 3 here - https://geni.us/ender3
🛒 Ender 3 Silent Mainboard Upgrade 1.1.5 - https://geni.us/ender3silentmainboard
🛒 ESP32 for tinkering with ESP3D - https://geni.us/esp32board
🛒 Jumper wires - https://geni.us/jumper
🛒 Dupont connectors - https://geni.us/dupontkit

THE PRINTERS I USE: https://kit.co/danielcrosslink/the-3d...
MY MERCH: https://crosslink.io/shop

BECOME A PATRON:   / crosslink  
CHAT ON DISCORD:   / discord  

BUSINESS INQUIRIES ONLY (OR IF YOU WANT TO SEND SOMETHING) - [email protected]

FOLLOW ME:
INSTAGRAM -   / danielcrosslink  
TWITTER -   / danielcrosslink  
FACEBOOK -   / danielcrosslink  
WEBSITE: https://crosslink.io

The Music I use: https://crosslink.io/es, AMAZING for YouTubers!

GEAR USED
https://kit.co/danielcrosslink/my-vid...

Disclaimer: As an Amazon Associate I earn from qualifying purchases.