Date of download: 11/3/2017 Copyright © ASME. All rights reserved. From: Nanomanufacturing Methods for the Reduction of Noise in Carbon Nanotube-Based Piezoresistive Sensor Systems J. Micro Nano-Manuf. 2013;1(1):011011-011011-6. doi:10.1115/1.4023159 Figure Legend: (a) Schematic of experimental setup where Vs is the voltage source, Vb is the voltage bias and Rstc are the span temperature compensation resistors. (b) Experimental setup consisting of (1) a Wheatstone bridge, (2) a precision bridge circuit with a precision voltage reference and instrumentation amplifier, (3) a dc power supply, and (4) an analog-to-digital converter [41,42].