Here is the reference circuit diagram of a simple inductive proximity sensor, wired around the 8-pin proximity detector chip TDA0161. This monolithic integrated circuit (from STMicroelectronics) is ...

The sensor is a resistor loaded with either the enzyme glucose oxidase or lactate oxidase (GOD or LOD in diagram right). This is made part of a passive LCR resonant tank circuit, which is coupled, ...

today announced that the company has shipped its one billionth Inductive Sensor Interface Integrated Circuit (IC) to HELLA, an international automotive supplier operating under the umbrella brand ...