Skip to content
You must be logged in to sponsor bdring

Become a sponsor to bdring

Hi, I'm Bart

I create open source CNC machines, hardware and firmware. I share everything I create with no restrictions. I am also always willing to answer any questions you have.

I am the creator and lead developer of Grbl_ESP32. This project alone represents close to 1,000 hours of work.

Creating open source firmware, hardware and machines involves a lot of time and expenses. I hope you will consider supporting my open source work.

Current sponsors 20

Private Sponsor
@baku89
@633k4hire
@scottbez1
Private Sponsor
Private Sponsor
@mark-hoy
@gkingston
@jwaes
@mcfitz2
Private Sponsor
@pblasser
@hms-11
@SpikZASA
@ttstam
@matthewfallshaw
Private Sponsor
@V1EngineeringInc
@BarbourSmith
@WillFire11
Past sponsors 60
@DirtyEngineer
@volzotan
@Erin-Rose
@MartiBot
@toozinger
@CNCxyz
Private Sponsor
@readeral
@snakescb
@jgrip
@snazzy-gen
@TorbanP
@dpenney
Private Sponsor
@deranku
@domnantas
@alexsomesan
@conquillacarl

Select a tier

$ a month

Choose a custom amount.

$1 a month

Select

No rewards other than gratitude.

$5 a month

Select

No rewards other than gratitude.

$10 a month

Select

No rewards other than gratitude.

$20 a month

Select

No rewards other than gratitude.

$50 a month

Select

Wow, thanks, how can I help your project?