Date: Mon, 20 May 2013 21:51:38 +0200
Quote:
- Circuit Project Electronic
Multi function frequency meter 0-100MHz using ICM7226B
http://www.eleccircuit.com/multi-function-frequency-meter-0-100mhz-using-icm7226b/
Text:
- The Multi function frequency meter is an instrument that can measurement many things in a single display with LED 7 segment 8 digit. The controls measures sector as well as the display is used a single master IC. Is A good IC of Intersil Corporation. ICM 7226B is a single IC at can acts as a very small external components. Can measurement frequencies from 0-10 MHz. When we put the frequency divider circuit (prescale) 1/10 the maximum frequency is 100 Mhz at measured one. In addition can measurement frequency of it, also can measure other things as well. Special feature - Can measure frequencies from 0-100 MHz. - Can compare are frequency ratio fa / fb. - can measure the period of frequency fa / fb. - are the counter circuit from 0-10 million. - Can test the oscillator circuit himself. - Can hold data. How circuit works. Start from [...]
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