Simple Seven Segment Counter Circuit using CD4026
Introduction: Counters are basically used for counting anything. In electronics, counters are used for the counting of events … Read more
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Bidirectional Counter using Arduino and IR Sensor
Introduction A bidirectional counter using Arduino and IR sensors is a project that allows you to count objects … Read more
LCD Button Count – Arduino Tutorial
Introduction The ability to detect and count the number of times a push button is pressed, and then … Read more
OLED Button Count – Arduino Tutorial
Introduction Interfacing an I2C SSD1306 OLED module using an Arduino Uno microcontroller is a simple yet powerful way … Read more
Knight Rider Circuit Using CD4017 Decade Counter
A Knight rider circuit is a common electronic circuit, generally used for decorative purposes on automobiles, roadwork signs … Read more
AC Power Interruption Counter Circuit
In this tutorial, we will make an “AC Power Interruption Counter Circuit”. AC currents can be interrupted at … Read more
Seven Segment Counter Circuit
In this tutorial, we are going to make a “Seven Segment Counter Circuit”. You must have seen digital … Read more
Seven Segment Visitors Counter CD4026
Introduction Counting visitors is a useful technique for any company or organization. The quantity of individuals that walk … Read more
AC Power Interruption Counter Circuit
Introduction This is a simple AC Power Interruption Counter Circuit for counting power supply interruptions. This circuit will notify … Read more
Simple Seven Segment Counter Circuit
Introduction In this era, we need counters in every digital device. Digital watches, calculators, digital timers, digital meters, … Read more
Binary Counter Circuit
Introduction: Counters play an important part in digital electronics. The basic application of counters is to record the … Read more
P80C31 CPU with 128×8 RAM and I/O (ROMless) – Datasheet
The 80C31 contains a 4k × 8 ROM, a 128 × 8 RAM, 32 I/O lines, three 16-bit … Read more
8253 Programmable Interval Timer – Datasheet
The 8253 is a programmable interval timer/counter specifically designed for use with the IntelTM Micro-computer systems. Its function … Read more
7-Segment Counter using NE555 and CD4026
In this DIY tutorial, we are demonstrating the project of a 7-segment counter using a NE555 timer and … Read more
CD4029 Binary-Decade Up-Down Counter – Datasheet
CD4029 belongs to the CD4000 IC series. It is a presettable up/down binary/decade counter which counts in either … Read more
CD4022 Divide by 8 Counter/Divider – Datasheet
CD4022 is a part of the CD4000 IC series. CD4022 is a 4-stage divide-by-8 Johnson counter with 8 … Read more