Rectifier

A rectifier is an electronic device that converts alternating current (AC), which regularly changes direction, into direct current (DC), which flows in a single direction. This process is essential for powering many electronic devices and batteries that require steady, unidirectional electricity. Rectifiers use components like diodes, which act as one-way valves, allowing current to pass only in one direction. By doing so, they ensure that the electrical energy delivered is suitable for various applications, such as charging batteries or powering sensitive equipment.