My lab is packed with control boxes and oscilloscopes and all manner of signal processing equipment; strung between them all, like the web of a spider on caffeine, is a truly epic array of cables and wires connecting and powering the whole rig. On an average day, when nothing is (seriously) broken, I tend to forget about the mess of electronics, but it’s worth the attention (every now and then) to stop and really appreciate the ordered chaos that facilitates ultrafast spectroscopy.
Decaseconds 
Brings back memories of when I worked on voice/data datacomms kit.