with AC power systems to do different jobs including store power and
fix timing differences between current and voltage. Capacitors are very
important on the big scale electric grid, and in the small scale in
electronics. Learn more in the videos below.
videos below to learn about history and types of capacitors and ultracapacitors.
How a Capacitor
Types of ultracapacitors:
a better capacitor: the story of GE at Hudson Falls, NY in the 1970's