A6_quattro
Active member
Hi all
I'm extremly newbie in electronics and have a, maby stupid, question.
Becuase of canbus high is 5V in my application from the car ECU, if I use a level converter on the signal down to 3.3V, must I also convert and scale down the canbus low signal to get it all to work?
I'm thinking that the two signals must have the same "base line" voltage.
Regards
Hans
I'm extremly newbie in electronics and have a, maby stupid, question.
Becuase of canbus high is 5V in my application from the car ECU, if I use a level converter on the signal down to 3.3V, must I also convert and scale down the canbus low signal to get it all to work?
I'm thinking that the two signals must have the same "base line" voltage.
Regards
Hans