A capacitor is required in electronics when we are charging and frequency circuits.
I imagine 2200 is the value and usual is in microfarad a one farad will be a huge capacitor to be used in electronics.
The most Basic or Simple electronic component is the resistor capacitor.
Electronics engineering is needed as without electronics no equipment can be utilized just because of electronics we are able to ahieve best result of the advanced technology.
In a radio receiver, a gang condenser is a type of air capacitor
to limit the current and to use it as a back up battery capacitors are used ..
basic electronic is basically a combination of basic electronics component like charge,battery,voltage current, circuit,resistor,ohm's law,power,capacitor,inductor,semiconductor
To hold and store a charge until it reaches a pre-set value then to discharge it to a circuit all at once.
Capacitor has many applications in electronics circuits, one of its application is in FILTERS. Mainly two types of Filters are formed with the help of capacitor namely, i)Low Pass Filter(LPF) ii)High Pass Filter(HPF) Impedance of capacitor is inversely propotional to the frequency, therefore a capacitor in series with resistor will act as Low Pass Filter. since all the high frequency are passed to ground.
Very often a capacitor IS used in a single-phase motor. It provides a phase-shifted current to the starting winding to ensure that the motor runs in the right direction, e.g. clockwise if that is the requirement.
There are many type's of capacitors they widely range in price like i use a 35p capacitor in school electronics and they can go to over £5-$6.75 so 1st of all find out the name of your capacitor and simply google it
Ceramic capacitors, film capacitors, multi-layers ceramic capacitors, electrolytic capacitors, mica capacitors, super capacitors, etc. -- We're JYH HSU(JEC) Electronics Ltd (or Dongguan Zhixu Electronic Co., Ltd.), an electronic components manufacturer. You may google search "JYH HSU" to find our official website.
Place a capacitor across the output or load and you have your filter. This assumes that your load is a resistor. The capacitor you use depends on the frequency of the ripple. Lower frequencies require larger capacitors. A resistor may be required to make sure you do not damage any of the electronics either in series with the capacitor or immediately after the power source.