Digital dice roller
Electronics project Electronics tutorial

Digital Dice Roller using 555 timer & IC 4022

This low cost and non-partial Digital dice roller ensure a fair play and equal chance to all participants. Small enough to be carried around in a pocket, it would prove to be an ideal companion in indoor and outdoor games like ludo, Snake&Ladder, etc. Since times immemorial the six-faced cube, ever since the man invented […]

pwm motor speed control
555 timer IC Electronics tutorial Integrated circuits (ICs)

PWM controller for DC Motor using 555 timer IC

Pulse Width Modulation PWM controller. PWM is a technique in which the amount of current going in a circuit can be controlled by chopping the Direct current using a gate or transistor that is changing its duty cycle( on-off time) you should see this article flashing of LED using 555 IC. This article is about […]

555 timer ic pinout
555 timer IC Electronics tutorial Integrated circuits (ICs)

Working of 555 timer IC explained

How does the 555 Timer work? NE555 is one of the most popular and widely used ICs of all time. In this blog, we will discuss the working of 555 timer IC. Overview The 555 Timer was designed by Hans Camenzind in 1971. It can be found wast variety of electronic devices. It is used […]