A logarithmic taper potentiometer has a resistive element that either 'tapers' in from one end to the other, or is made from a material whose resistivity varies from one end to the other. This results in a device where output voltage is a logarithmic function of the slider position.
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Harvard University Student Health Program. All students are automatically enrolled in the student health plan, but may waive this insurance. Harvard University Group Health Plan. Faculty and staff may choose our employee health plan, which is created exclusively for the Harvard community.