Every sensor, actuator and control device is equipped with countless components that are interconnected. Together they form electrical circuits. Many circuits consist of resistors, coils, capacitors and transistors or FETs. The individual components can be found on a different overview page. This overview shows the circuits used to implement specific functions. Some examples are the Wheatstone bridge, in which the change in resistance (Rx) leads to a change in the signal voltage, and the H-bridge, in which a circuit of FETs is responsible for driving the electric motor.
