Trimmer Resistor Schematic Symbol. Preset it is a mini variable resistor. One end of this symbol points towards the i o pin label such as p0 p1 p2 et cetera the other end points away.
These two symbols are used to represent fixed resistor. Bulb indicator lamp resistor. Preset it is a mini variable resistor.
They are generally used to control the current in the circuit.
These schematic symbols were created using proschematic a super easy to use schematic drawing tool schematic capture tool. Resistor symbols of electrical electronic circuit diagram resistor potentiometer variable resistor. Preset it is a mini variable resistor. These two symbols are used to represent fixed resistor.
