Why do I feel more train vibrations on the upper floors of my house?
I live near a small train railway that runs about 8 times an hour, with trains made up of 3 to 6 cars. The closest part of my…
sound
High pitched ringing sound coming from x12v battery charger
I have a few batteries charging in the 12 volt chargers for the Parkside tools. I have the smaller 2ah batteries. They seem to be making a really…