This simulation shows a PWM (Pulse Width Modulation) generator using the 555 timer IC. The configuration operates in astable mode, where resistors and a capacitor (R1, R2, and C1) determine the charging and discharging cycle of the capacitor, producing a triangular waveform at the capacitor and a corresponding square wave at the output. By applying a varying DC control voltage at the control pin (pin 5), the threshold and trigger levels of the 555 are shifted, which changes the duty cycle of the

How EMP Attacks Work An Electromagnetic Pulse (EMP) attack involves a burst of electromagnetic radiation that disrupts or damages electronic devices and power grids. It typically occurs from a high-altitude nuclear explosion or specialized non-nuclear devices. The pulse creates a wave that induces electrical currents, frying circuits and rendering electronics inoperable. EMP attacks can cause widespread infrastructure failure, affecting communication, transportation, and military systems, leavin

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