Go Down

Topic: Only black screen on my TV when using TVout library (Read 863 times) previous topic - next topic

Hi guys,
i`m using Arduino since two years, but now i habe a problem which makes me crazy. After two days troubleshooting i decided it would be the best to ask you for help.
When i connect my Arduino to the TV (in my case AV3 using an RCA cable), i always get only a black screen, and approximately evry minute some ghosting. I`ve already searched the internet, but i found no soulution.  :(
I`m using Arduino Duemilanove with ATmega 328, a 1k Ohm resistor to pin 7 and a 450 Ohm resistor (3x 150 Ohm) to pin 9. Additionally i use a 75 Ohm reststor (two parallel 150 Ohm) between video and Gnd.
Here is my circuit:

My code:
https://sites.google.com/site/tronixstuff/home/arduino-tutorial-series-files/example35p2.pde?attredirects=0
I got the code from:
http://tronixstuff.wordpress.com/2011/05/30/tutorial-video-output-from-your-arduino/

Thanks for your help! :)

Go Up
 


Please enter a valid email to subscribe

Confirm your email address

We need to confirm your email address.
To complete the subscription, please click the link in the email we just sent you.

Thank you for subscribing!

Arduino
via Egeo 16
Torino, 10131
Italy