Well my problem is quite a hard one. The thing is, because my laser creates so much pressure, the WIFI in the switch device keeps on turning into BMTL... Can anyone help me on this because I want to enter it into JoJoBond's Laser Competition, thanks in advance. BTW, sorry for the stupid title, it was to long so I had to shorten it, the end bit was supposed to say Laser Competition... :))
Just use conductive wall and place the WIFIs outside of the casing (with some INWR). Also add some more BHOL right at the 'muzzle' so that it compensates most of the pressure.