Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Modify to use with 3,3V? #2

Open
mattbue opened this issue Jan 13, 2025 · 1 comment
Open

Modify to use with 3,3V? #2

mattbue opened this issue Jan 13, 2025 · 1 comment

Comments

@mattbue
Copy link

mattbue commented Jan 13, 2025

Hi,
I would like to use your interface schematic in combination with an ESP32, which is powered by 3,3V.
Can you please help calculating the resistors to use it with 3.3V?

Thanks
@mbs38
Copy link
Owner

mbs38 commented Feb 23, 2025

Sorry for the late reply. R9=4k7 R10=5k1 R11=0

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@mattbue @mbs38