Figure 2 shows a simulation of the circuit’s output from 0°C to 50°C. If you use a passive bridge that produces a nonlinear resistance, then you still need linearizing circuits prior to digitizing the ...

Examination of Tunnel, Gunn, Impat diodes and other nonlinear semiconductor devices, including NERFETs, Varistors & other 3-terminal devices. Materials, physics, and applications are covered ...

To keep the gain constant, the circuit used an incandescent pilot light to provide AGC (automatic gain control). As is true for all incandescent bulbs, the pilot light has nonlinear resistance. When ...