I fixed the ground problem and now I have some problems with the electricity.
The red 9v+ (the 9v input to the circuit) get 8-9v, but the blue 9v and the VB get only 0.2v. How can I fix it?
http://imageshack.us/photo/my-images/24/unledjmr.png/
The red 9v+ (the 9v input to the circuit) get 8-9v, but the blue 9v and the VB get only 0.2v. How can I fix it?
http://imageshack.us/photo/my-images/24/unledjmr.png/