| View previous topic :: View next topic |
| Author |
Message |
foryourjunkmail
Pilgrim
Joined: 02 Jul 2010
Posts: 10
|
 Posted: Fri Jul 02, 2010 8:43 am Post subject: USB signal bursts Class? |
 |
|
Does anyone know of a simple class any any language that can send a short voltage burst every time the class is called? My language of choice is Java but i assume i will have to use C. I'm trying to power an array of LEDs and have them blink in order based on a set of Java arrays. I want the power source to be USB. I will probably have to use a resistor to reduce the voltage.
USB = 5v or 3.3v |
|
| Back to top |
|
 |
chrisadam
Pilgrim
Joined: 15 Sep 2010
Posts: 4
|
| Posted: Wed Sep 15, 2010 9:27 pm Post subject: |
|
|
i assume i will have to use C. I'm trying to power an array of LEDs and have them blink in order based on a set of Java arrays. I want the power source to be USB. I will probably have to use a resistor to reduce the voltage.
USB = 5v or 3.3v |
|
| Back to top |
|
|
|
