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Arsip Tag: read

How to read the frequency

A frequency, what is that? A frequency is the sum or the amount of vibration occurrences by something per second. We have learned the frequency since we were in elementary school. In my school, this subject was known as IPA (Ilmu Pengetauan Alam or sciece). We were taught about what the frequency was and its application. In this digital era, the use of frequency is very common encountered in communication system. This can be noticed by the use of its unit, Hz. For example, Wi-Fi frequency 2.4 GHz, digital tv that has many different frequencies, and even analog tv begin …

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