Electronics Engineering Study Center Blog

analog to digital converters 0

ANALOG TO DIGITAL CONVERTERS

An analog to digital converters, or A/D converter, is the reverse system of a D/A converter, which converts an analog signal to its digital form. In my early post we discussed on how a...

R-2R ladder D/A converter 2

R-2R ladder D/A converter

To overcome huge range of resistor used in weighted resistor D/A converter, R-2R ladder D/A converter is introduced. In my previous post I discussed about weighted resistor D/A converter. But the vital problem in...

Quine McCluskey tabulation method 3

Quine McCluskey tabulation method

The Quine McCluskey tabulation method is a very useful and convenient tool for simplification of Boolean functions for large numbers of variables. As we know that the Karnaugh map method is a very useful...

Frequency Counter 0

Frequency Counter

As name suggest a frequency counter is a special kind of digital circuit that can measure and display the frequency of a signal. In my previous post I discussed on 1) what is a counter?...

what is a synchronous counter 0

What is a synchronous counter?

In my previous post I discussed on asynchronous counter. Now this post you will find what is a synchronous counter? If we think on the timing delay to perform an operation of counter then...

Ripple counter 0

Ripple counter

Now in this post we can discuss on ripple counter. As we know from my previous post regarding what is a counter? Now we start with simplest ripple counter circuit which can be built...