A weblog focused on interesting circuits, ideas, schematics and other information about microelectronics and microcontrollers.
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Because I have not tested all electronic circuits mentioned on this pages, I cannot attest to their accuracy; therefore, I do not provide a warranty of any kind and cannot be held responsible in any manner.
frequency
PIC frequency counter
2. June 2009 - 21:02 — adminA small frequency counter with a cheap PIC microcontroller and a few seven-segment LED digits with frequency range up to 50MHz.
50MHz Frequency counter
14. April 2008 - 14:37 — adminCheap AVR-based frequency counter by Ulrich Radig.