"clap" Switch lights ON & OFF with Arduino

YouTube Tutorial:-

Materials:-

Arduino UNO : https://www.flyrobo.in/arduino_uno_r3_with_cable_for_arduino_uno?tracking=5c723900abvrl

small Breadboard : https://www.flyrobo.in/mini_solderless_breadboard__170_tie_points_for_arduino_diy_project?tracking=5c723900abvrl

Jumpers wire : https://www.flyrobo.in/combo-of-3-type-jumper-cables-f-f-f-m-m-m?tracking=5c723900abvrl

Relay Module : https://www.flyrobo.in/5v_single_channel_relay_module?tracking=5c723900abvrl

Sound sensor : https://www.flyrobo.in/sound_sensor_detection_module_lm393_chip_electret?tracking=5c723900abvrl

Code:-