LED Chaser Circuit using 555 Timer and CD4017 IC
In this article you will learn how to make an LED chaser circuit using 555 timer IC and CD4017 counter IC. An LED chaser circuit… Read More »LED Chaser Circuit using 555 Timer and CD4017 IC
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Integrated circuits (ICs)
Microcontroller Block Diagram, Working, Types and Applications
Let’s see block diagram of microcontroller in detail. microcontroller is a compact electronic device that integrates a central processing unit (CPU), memory (both RAM and… Read More »Microcontroller Block Diagram, Working, Types and Applications
CD4029 Binary/Decade & UP/Down Counter
CD4029 is a Synchronous, Programmable, Presettable, 4 Bit Up/Down & Binary/Decade counter which is very much similar to the IC 74193, However, there is one… Read More »CD4029 Binary/Decade & UP/Down Counter
IC74163 Pin Diagram, Truth Table & Counter Circuit
IC74163 Integrated Presettable Synchronous 4-bit Modulo-16 Up counter. The IC is a synchronous counter as all 4 flip-flops are integrated into the same chip &… Read More »IC74163 Pin Diagram, Truth Table & Counter Circuit
IC74193, Up/Down Counter, Pin Configuration, Datasheet
IC 74193 is a 4-bit presettable synchronous MODULO-16 Up/Down binary counter IC. IC74193 has two separate clock input pins to count up and count down, the… Read More »IC74193, Up/Down Counter, Pin Configuration, Datasheet
What Are Optoisolators And Optocouplers, How They Work?
Optoisolators and Optocoupler sound very similar and they are the same in terms of workings and other features let’s see what are optoisolators and optocoupler.… Read More »What Are Optoisolators And Optocouplers, How They Work?