Drag parts onto the board, turn the dials, and watch the current flow.
Drag a part from the tray onto the board β or click a part, then click the board to place it Β· drag from a grid dot to draw wires Β· drag parts to move Β· click to inspect Β· click a switch to flip it Β· D duplicates Β· R flips a battery Β· Delete removes
Select a part on the board to adjust its voltage or resistance and see live readings.