Electrical cell + Resistor Switch R ( A Ammeter V Voltmeter Figure 1.19 Simple electric circuit The. More information on this opamp model will appear here soon. Figure 1.19 shows a simple electrical circuit diagram. Select DC, AC, or TRAN from the menu to simulate the circuit. Tap on the Delete icon or type BACKSPACE to delete a component.ĭouble-tap on a component to change its properties, like resistance value.Īdd a ground symbol (triangle shape at the top of the part bin).Īdd node labels (the short straight line underneath the ground symbol).Īdd voltage or current probes to the nodes you want to plot. Tap on the Rotate icon or type “r” on the keyboard to rotate a component. time.ĭrag components from the parts bin onto the main screen.Īdd wires by dragging between components connection points (small circles). Sample output: Click on TRAN to perform a transient analysis, a plot of voltage vs. To create a circuit, drag components from the part bin on the right onto the schematic. YOU DON’T NEED TO READ THE REST OF THIS UNLESS YOU GET STUCK. The circuit simulation engine is written entirely in JavaScript-it is not a version of SPICE.Ĭircuit Sandbox simulator, available in EnglishĬan you help translate Circuit Sandbox into other languages? It’s easy! Circuit Sandbox includes schematic capture and a circuit simulation engine.
