You may not have wondered what Felix was like as a baby, but you're about to find out. Ben hacks apart a VTech baby monitor so that it's possible to listen to your favourite music with headphones, and be interrupted by what's important in your life, your little child. After breaking open the baby monitor, Ben finds suitable test pads on the PCB to find the perfect place for the digital logic level control and 555 timers to latch onto the audio signal and switch over from music, to wailing baby and back again. What devices do you need to make your life easier or more comfortable as a parent? Let the Ben Heck Show team know on the element14 community!