20151220_093001
I put the PCB and probe in a piece of drain pipe, using some foam to keep it in place.
![[Image]](https://www.pa3hcm.nl/wp-content/uploads/2015/12/20151220_093001-e1450858298585.jpg)
I put the PCB and probe in a piece of drain pipe, using some foam to keep it in place.
![[image]](https://www.pa3hcm.nl/wp-content/uploads/2013/12/enh-logo1.jpg){kind=logo}
I put the PCB and probe in a piece of drain pipe, using some foam to keep it in place.