1. NOISE TEAM New cables: Ground tester New grounding rods
Low triboelectricity
Low electromagnetic pickup
Ground tester
detects ground loops
measures ground resistance
easy and quickly
New grounding rods
60’ deep
Resistance < 5 
It is not easy
in Florida’s soil
bentonite helps
Noise crash cart
detailed assessment
of noise/grounding issues
Some achievements:
-resistively detected NMR in GaAs
-cyclotron resonance in graphene
-lower temperature in dil-fridge
New grounding
survives recent
Florida drought