20 Led Roulette Wheel Circuit

Flashing led roulette circuit diagram using 555 timer 4017 ics.

20 led roulette wheel circuit. In order to simplify but also making the realization of this project much more interesting we took advantage of our dear old digital logics ttl cmos however in order to keep up with the times we will use their modern versions which are hcmos 74hcxxx. Roulette wheel with 20 light emitting diodes in this electronic roulette wheel see fig. The circuit of a simple roulette game presented here is surely one of the simplest as far as the electronic casino home games are concerned. 555 lucky rotary suite electronic diy kit led roulette wheel devin watson.

Control unit and led panel. Subscribe subscribed unsubscribe 171. 1 the timer 555 works as a generator of pulses with fading frequency. This circuit consists of a timer ic and a special ic called cd 4017 which is a decade counter.

There is a casino game and a french word accompanying it called roulette. Now we will connect the leds in a roulette design circle shape as we used 8 leds which are connected by the output pins of the 4017 ic according to the sequence of output start from zero and goes up to 10 but we are using only 8 output pins as the number of leds are 8 and its gets the clock pulse or pulse input from the 555 timer ic in astable mode. Top 20 acoustic guitar intros of all time duration. This led roulette circuit can also be used as an led dice.

10 led simple roulette wheel circuit last updated on july 27 2019 by swagatam 14 comments a very simple 10 led roulette wheel circuit is shown here. To use only 6 led s instead of 10 you can disable outputs 7 8 9 10 outputs of 4017 ic by connecting its 7th output of 4017 ic to its reset pin via a 10k resistor. To learn more just follow the instructions to build your own simple electronic game also find out how the ic 555 is configured as a voltage controlled oscillator vco to produce a real roulette wheel effect. Arduino led roulette game easy to make.

Unsubscribe from devin watson. So the moment the 7th output turns on it resets the ic and the output switches back to 1st led. Working of led roulette circuit. Pressing the button starts the leds in a rotational motion sequencing at full swing initially and gradually slows down until it stops to a particular randomly selected led.

The electronic part of our roulette is divided in two boards. To build an electronic roulette style led setup i have this part complete that when the light stops on a random led a relay that corresponds to that particular led will trigger this i need some guidance with so it consists of 4 lights hooked up to an arduino uno on pins 5 8 11 and 13 a push button momentary switch is setup on pin 2.