Virtual welding of lead solder joint connected by pulse chip or fracture of pulse chip.
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Pulse usually refers to a short-term fluctuating electric shock (voltage or current) commonly used in electronic technology.
The waveform of voltage (V) or current (A) is like the waveform of pulse beating on ECG. But what power pulses and sound pulses do you hear? What is the explanation? The original meaning extension of pulse: mechanical forms such as waves emitted at the same time Academically, pulse is defined as the process of physical quantity change that suddenly changes in a short time and then quickly returns to the initial value, which is called pulse. Its main characteristics are waveform, amplitude, width and repetition frequency. The pulse shaping program can produce different pulse waveforms, and the optimal pulse waveform is different according to different applications.