The objective of Experiment #07 was to control one lamp with a single switch. The apparatus included a switch, bulb holder, bulb, connecting wires, and an AC power supply. The procedure involved drawing a circuit diagram, collecting materials, cutting wires to length, connecting the positive terminal to the switch and one bulb terminal, and connecting the negative terminal to the other bulb terminal to complete the circuit. When power was applied, the lamp was successfully controlled by the single switch.