3 results about "Node (circuits)" patented technology

In electrical engineering, a node is any point on a circuit where the terminals of two or more circuit elements meet. In circuit diagrams, connections are ideal wires with zero resistance, so a node may consist of the entire section of wire between elements, not just a single point. According to Ohm's law, V = IR, the voltage across any two points of a node with negligible resistance is V=IR=I·0=0, showing that the voltage at every point of a node is the same.