What is EMI (Electromagnetic Interference)?
EMI means that the signal (interference) of one electric network is transmitted to another electric network by conducting medium. Such objects as high-frequency signal wire, integrated circuit, various socket connectors, etc. are possibly the source of radiation interference, and they can emit the electromagnetic wave to affect normal operation of other systems or other sub-systems of this system. Principle of Electromagnetic Wave Interference Unit The electromagnetic wave interference unit is developed based on the electromagnetic wave interference principle. Briefly speaking, it disturbs inductance and capacitance by the repeated oscillating of the high-frequency electromagnetic wave, thus affecting operation of other components and further allowing the equipment chip to write the data to change the control signal. The slot machine, the gas-filling machine and the ammeter are all controlled by chips actually. Just like a mini computer, the said chip can cooperate with other”chips”or
