Radon Meter Screaming Capacitors

I believe I have finally corrected the intermittent crashing problem I was experiencing with the radon meter and have moved on to actually developing features for the board. Unfortunately, when testing graphing it seems I am working the micocontroller harder than I have previously done and it is becoming apparent that the ceramic capacitors are making a terrible noise. I’ve read you can hot glue them to reduce the noise however they are situated right beside a LDO that can reach temperatures as high as 60-70 degrees Celsius under certain situations and I’m not sure if that makes hot glue a better or worse option because of this. [Read More]