EDN

Frequency Divider Using T Flip Flop Configuration

The circuit was constructed to produce a frequency divider with the use of flip flops which are the basic building blocks of sequential logic circuits while forming a T flip-flop configuration. Toggle ...
EDN

Programmable Frequency Divider Circuit

The circuit was designed to divide the frequency of a TTL compatible square wave signal which can be programmed with the use of three 7490 to perform the required operation. 7430 – an 8-input NAND ...
Hackaday

Logic Noise: 8-bits Of Glorious Sounds

Logic Noise is all about using analog circuits to make sounds. Preferably sound that will be enjoyable to hear and useful for making music. Now, the difference between music, sound, and noise is ...
Design-Reuse

5-bit programmable CMOS low-frequency divider

The 5-bit programmable CMOS low-frequency divider consists of an asynchronous pulse counter, a control logic and a multiplexer that is able to commuta ...
Design-Reuse

Design Tip: Implementing an SoC with dependable 50% duty cycles

With the increased integration and movement towards system-on-chip (SoC) designs, it is becoming increasingly challenging to satisfy the diverse clocking requirements of the ever increasing functions ...
BBC

The Binary counter as a frequency divider for television

This report describes the application of the binary counter circuit to television master timing-pulse generators as an improvement on previous practice. © BBC. All ...