👉 The term "squencher" refers to a device or appliance that is designed to reduce the amount of noise generated by a source, such as a car engine or a furnace. It typically consists of a fan and a motor, which are connected to an electrical circuit. The purpose of a squencher is to reduce the amount of heat produced during combustion processes, thereby lowering the emissions of harmful pollutants. The term "squencher" has been used in various contexts, including automotive engineering,