Linear unbalanced dc bridge
A. J. Rostocki, Radoslaw Wisniewski · Review of Scientific Instruments · 1977
A modification of the classic Wheatstone bridge is presented in which the output voltage is exactly proportional to the increase in measured resistance. This modification is based on a special system of connection with the power supply. In its original version the circuit was successfully applied to high-pressure measurement by the manganin sensor method.