@proceedings {763, title = {Updating a Homebrewed Nuclear Magnetic Resonance (NMR) Apparatus for the Advanced Lab}, year = {2023}, month = {03/2023}, publisher = {HamSCI}, address = {Scranton, PA}, abstract = {

Protons are like little magnets, and little magnets are characterized by a single number, the magnetic moment μ. It{\textquoteright}s possible to measure the magnetic moment of the proton in the undergraduate lab with a modest circuit called a marginal oscillator. We will demonstrate a few of these circuits in action, and solicit advice on how to use varactors to modulate the frequency of oscillation of these circuits.\ 

}, author = {Declan Mulhall} }