Pages: [1]   Go Down
Author Topic: does the arduino have a built in voltage regulator?  (Read 565 times)
0 Members and 1 Guest are viewing this topic.
Offline Offline
Newbie
*
Karma: 0
Posts: 13
View Profile
 Bigger Bigger  Smaller Smaller  Reset Reset

I currently have my arduino mega 2560 hooked up to a adaruit motor shield. I have a 9 volt battery connected to the adafruit motor shield and it is powering both the shield and arduino. is the voltage going to the arduino at 9v or does the arduino have a built in voltage regulator? what is the voltage coming out of the IO pins on the arduino? thank you so much!!!
Logged

Austin, TX
Offline Offline
Faraday Member
**
Karma: 64
Posts: 6055
Baldengineer
View Profile
WWW
 Bigger Bigger  Smaller Smaller  Reset Reset

http://arduino.cc/en/Main/ArduinoBoardUno
Logged

Capacitor Expert By Day, Enginerd by night.  ||  Personal Blog: www.baldengineer.com  || Electronics Tutorials for Beginners:  www.addohms.com

Offline Offline
Newbie
*
Karma: 0
Posts: 13
View Profile
 Bigger Bigger  Smaller Smaller  Reset Reset

thank you!!!!!!!

smiley
Logged

Pages: [1]   Go Up
Jump to: