Showing posts with label frequency. Show all posts
Showing posts with label frequency. Show all posts
Thursday, November 20, 2014
Doubler Digital Frequency
Doubler Digital Frequencycircuit includes a simple and easy to understand. Digital Frequency Doubler circuit application contained in the system electronics such as audio-producing organ, or keyboard. The function of this series Digital Frequency Doubler for multiplying two input frequencies. The process of multiplying 2 on scales in an organ in principle is like this series Digital Frequency Doubler. Example of rising to a ringing tone DO RE then electronically technique in it is by multiplying the two frequency bands such as this series Digital Frequency Doubler.
Wednesday, September 10, 2014
Simple Comperator Frequency LED Wiring diagram Schematic
This Simple Comparator Frequency LED Circuit Diagram uses a comparison frequency IC 74HCT00, the device enabling frequency pulses are compared. Frequency F1 (signal frequency channel 1) and F2 (signal frequency channel 2). If the two frequencies are equal, then LED lights.
Comperator Frequency LED Circuit Diagram
Friday, August 15, 2014
Best Frequency Comparator Wiring diagram Schematic
This is a digital schema may arrive at your need, This schema is a simple frequency comparator. The schema Input 1 is used as a gating period, during which a single rising edge on input 2 will cause a logic 1 output-any other number, indicating non-identical frequencies causes a logic 0 output. ICla converts input 1 to a narrow pulse which initializes IC2 which forms a two-stage shift register clocked by input 2.
Best Frequency Comparator Circuit Diagram
On the first edge of input 2 a logic 1 appears on the output of IC2b and for all subsequent inputs a logic 0 is present. At the end of the gating period this output is latched by IC3 forming the lock output.As this is only valid for one input period a monostable is added to the output to enable, for example, visual monitoring of the output. Either output from IC3 can be used depending on which state is most important. As connected the failure state is indicated.
Subscribe to:
Posts (Atom)
