Thread: venting blank panels?
hello ! drill some big holes into the back of your case at the top and the bottom. glue some mesh against them to prevent getting dust inside. thats it. i did some temperature measurements with a closed system which ended at about 35 degrees (celsius) with 20 degrees outside. this is not really a problem for your electronics. if you live in a tropical region this might be more important. but high humidity is more dangerous then. happy twiggling !