Description
Capacitors store and release electrical energy in a circuit. They are used in filtering applications to smooth out fluctuations in voltage and in timing circuits where they can control the charging and discharging times. Capacitors are characterized by their capacitance value, measured in farads (F), and can be found in various forms like ceramic, electrolytic, and tantalum.
Besides their use in power supplies to filter and stabilize voltages, capacitors are also essential in signal processing applications, such as coupling and decoupling AC signals. They are used in resonant circuits to select specific frequencies and in timing circuits to create delays. Capacitors are versatile components that enhance the performance and stability of electronic systems.