Products

A "pre-product", an experiment kit under development:

Thoughts on a proton precession magnetometer design

Voltage Reference Products

GELLER Labs JCan, a project Measure the noise generated by a resistor in your home or school lab! Convert your measurements directly to nV/rt Hz readings using an Excel Work Sheet and compare your measured values to theoretical Johnson noise values. Read more on resistor noise at the JCan References Page. (AC voltmeter, batteries, and BNC cable not included)