Worked on this today and got it to the point where I could test it.
Energised it to give it a few short runs. Worked fine, you can see the high frequency vibration in the water.
However, the fuse on the board blew.
I mocked up another fuse, but the board has no output.
So this project is on hold.
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2015/05/full-4730-21869-wp_20150521_003.jpg)
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2015/05/full-4730-21870-wp_20150521_004.jpg)
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2015/05/full-4730-21871-wp_20150521_001.jpg)