It is a VESA mountable ESP32-S3 with a VGA output - simply put.
The primary goal is to develop a microcontroller with VGA output — a notable achievement — that mounts on the back of monitors as a VESA-compatible device for a streamlined, space-saving design.
For practicality, it’s designed to mount on the back of monitors using a plate PCB compatible with VESA holders, ensuring a space-efficient setup.
Creating a ready-to-use firmware package is still in progress, but it wouldn't be possible without BitLuni!
He is the one who developed the ground breaking library, thus making the ESP32-S3 being able to output VGA.
Open Source Hardware Certification
We are very happy to announce that VESA-ESP has received the Open Source Hardware Certification from the Open Source Hardware Association (OSHWA).
We are the first project in Serbia to receive this certification!
Files
The GitHub project page can be found here. It contains all the schematic and PCB designs.
Ready to use code is available here.
Media attention
HACKADAY.IO Page
Hackster page - Gareth Halfacree
Makezine - Open Source Hardware Certifications for July 2025
Hackster LinkedIn post
Hackster Facebook post"
Pictures
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