Pages: [1]   Go Down
Author Topic: Arduino GND and 5V pin's  (Read 5101 times)
0 Members and 1 Guest are viewing this topic.
0
Offline Offline
Jr. Member
**
Karma: 0
Posts: 61
Arduino rocks
View Profile
 Bigger Bigger  Smaller Smaller  Reset Reset

Can i use the same GND and 5V pin for all my 4 ping sensors, and only 4 difrent signal pins ? and could i power my arduino with a 9V battery ?
Logged

Manchester (England England)
Offline Offline
Brattain Member
*****
Karma: 603
Posts: 33387
Solder is electric glue
View Profile
WWW
 Bigger Bigger  Smaller Smaller  Reset Reset

Yes all sensors can be connected to the same power pins. A9v will be fine connected to the Vin or power input.
Logged

0
Offline Offline
Jr. Member
**
Karma: 0
Posts: 61
Arduino rocks
View Profile
 Bigger Bigger  Smaller Smaller  Reset Reset

thank you very much smiley
Logged

Pages: [1]   Go Up
Jump to: