Alternative power switch?

userHead kalum98dm1 2017-10-04 11:39:04 8305 Views2 Replies
I am using the LP for a car PC/ head unit... i have it figured out to where the LP powers on when i turn the key, i am looking for a way to maybe power the Lp down safely once i turn the key back off maybe using Arduino or the remote wire. Is there a way to wire a button via Arduino or sensor connectors?