A Complete Guide to Capacitors


is an electrical component used to store energy in an electric field. It has two electrical conductors separated by a dielectric material that both accumulate charge when connected to a power source. One plate gets a negative charge, and the other gets a positive charge.

A capacitor does not dissipate energy, unlike a resistor. Its capacitance characterizes an ideal capacitor. It is the amount of electric charge on each conductor and the potential difference between them. A capacitor disconnects current in DC and short circuits in AC circuits. The closer the two conductors are and the larger their surface area, the greater its capacitance. read more

what I did

This event begins like this:

early November 2006. I didnt pay attention, there is an income of two websites in the AdSense account (including: English side, another website is not mentioned), the advertisement display is often 0, the income is 0, I thought it was an error, Re-release the advertisement code regularly. Re-release, it is normal. But how long does it taken, it is not normal. Later, I accidentally viewed the code of the webpage, found that the AdSense advertisement code is not correct, Adsenses ID is not mine. read more