Welcome!
Log In
Create A New Profile
Home
>
Electronics Folder
>
RAMPS Electronics
> Topic
Advanced
RAMPS 1.4 and Arduino 2650
Posted by
m_jones_73
Forum List
Message List
New Topic
m_jones_73
RAMPS 1.4 and Arduino 2650
April 14, 2016 03:10PM
Registered: 8 years ago
Posts: 4
After I turn off the power supply and the USB stays connected, the Arduino with the screen does not disconnect.
Is there a way to disconnect USB at the same time as the power?
Reply
Quote
Dust
Re: RAMPS 1.4 and Arduino 2650
April 14, 2016 10:08PM
Admin
Registered: 13 years ago
Posts: 7,005
You would need to modify the mega or the usb cable to remove the +5v line.. (leave the gnd connected)
Reply
Quote
m_jones_73
Re: RAMPS 1.4 and Arduino 2650
April 16, 2016 06:18AM
Registered: 8 years ago
Posts: 4
Thank you. Sounds pretty logical, didn't think of that. :-)
I think that I will go for an intermediate piece between the Arduino board and the usb cable, where the 5V wire is cut.
Reply
Quote
Newer Topic
Older Topic
Print View
RSS
Sorry, only registered users may post in this forum.
Click here to login