Content for CD4017

CD4017

CD4017 is a 16 pin CMOS decade counter/ Divider. It takes clock signal from the clock input and turns on the 10 output in sequence, each time when it receives clock input pulses. A popular IC, CD4017 is extremely useful in various projects like Light Chaser, Matrix Die. It is also useful in many applications like Binary counter/decoder, frequency division, divide by N counting, Alarm system etc.

DIY Simple sensitive EMF Detector and Electroscope

“Inexpensive and functional instruments for the physics laboratory This time I will show you how to make two simple but very sensitive EMF (Electromagnetic Field ) Detectors. Electromagnetic fields are a combination of invisible electric and magnetic fields of force. They …

Christmas Tree With 555 Timer and CD4017 Decade Counter IC

“Hey everyone what’s up, SO here’s something really cool, a small Christmas tree-themed PCB powered by 555 timer ic and a CD4017 Decade counter. The idea here was to make a simple Blinky Board that drives 10 LEDs …

Smart Coffee Machine with Arduino and Bluetooth

“Not just a Smart Coffee Maker with Smartphone control, it’s a multipurpose ThermoGraph also! Introdution Smart automatic Coffee Maker with Graph, can be controlled via Bluetooth… or just load fresh water, and the system will start automatically! Every each …

LED Running Lights

“In todays article, I will show you running lights based on three popular microcircuits: an operational amplifier microcircuit LM358, a timer microcircuit NE555, and decimal counter microcircuit CD4017. The running lights schematic diagram and printed circuit board (PCB) were developed …

TL494 Working With a Crystal || Generate Perfect 50Hz Modified Square Waves

“Hello everyone! Thank you for stopping by this instructable. This is a very exciting project where I have made this TL494 based modified square wave module that is controlled by a crystal oscillator for having super accurate output frequency of …

6*24 Led Matrix Using Arduino And 74HC595 Shift Register

“Hello everyone today we gonna make an arduino 6*24 led matrix its kind of intermediate level project but you can make it very simple I will try to make the project very simple and easy so everyone can understand …

How to Make a Circuit Sculpture

“Circuit sculptures are pieces of art made from old or new circuits. They can glow, beep, or just sit there and look good. A couple of great examples can be found at this Hackaday contest. This Instructable will guide you …

LED Juggling Knives

“This project was inspired by one of my friends, who is an avid juggler. He was looking for glow in the dark juggling balls and I wanted to try my hand in building it. As I worked through the design …

Match the Color Game Using 555, 4017 and RGB LED

“I created a circuit in which random colors are picked and where the user must attempt to match the colors as many times as possible for a high score as they blink on and off from left to right at …

LED Chaser Circuits Using IC4017 and Arduino

“A Chaser Circuit consists of a clocked IC or other electronic unit like an Arduino that drives an array of LEDs in such a way that individual LEDs (or small groups of LEDs) turn on and off in a predetermined …